Cranksets

The Descendant 6K DUB crankset delivers consistent performance every time out. Now featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. Optimized 6000 series forged aluminum arms support the X-SYNC 2 chainring to provide complete chain control. Now everyone can benefit from a new measure of durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Optimized 6000 series forged aluminum arms - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Boost Compatible - BB Included: No - Chainring BCD: SRAM Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 141/148 Boost Hubs

Forget front derailleurs; SRAM's Force 1 Crankset brings a game-changing upgrade in performance and reliability to cyclocross, road, and other 700c disciplines. Force 1 combines the durability, simplicity and efficiency that SRAM is known for with their 1x mountain technology. - Single-ring drivetrain simplifies functionality - SRAM X-Sync: wide-tooth, narrow-tooth chainring technology provides maximum chain control - Chainrings available in 42, 50 (110 BCD), and 52 (130BCD) teeth to conquer every course from sand dunes to gravel-road assaults - Unidirectional carbon crank arm matched to a forged aluminum spider for lightweight and durability - Weight 679g-24mm, 172.5mm, 50T, no BB - Bottom bracket not included

FSA CK-603 crankarms for Bafang equipped eBikes. - Bead blasted anodized finish

The SRAM RED 1 AXS crankset features exceptional 1x drivetrain design. It provides the simplicity and tighter gearing range that is well-suited for road racing and riding in flatter terrain, where a wide range would go unused. The crankset is designed specifically for electronic shifting and can be upgraded to a power meter. - Single-ring drivetrain simplifies functionality and reduces weight - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control

With multiple World Championship medals, EWS wins and Olympic gold medals to its name, SRAM XX Eagle cranks set the standard, now the XX SL Eagle T-Type carbon crank is the pinnacle. Inside, it has been engineered with an ultra-strong but ultra-light design that utilizes carbon fiber with a hollow core – still one of the lightest ISO certified cranks on the market, maximized for title winning stiffness. - XX SL Eagle T-Type crank is an ultra-strong, incredibly light hollow-core carbon fiber design that's weight optimized and SRAM's lightest - 55mm Chainline - 168mm Q-factor - DUB bottom bracket and spacers NOT included

The XX Eagle E-MTB Crank takes from its race-winning lineage and is optimized for E-MTB use. Carbon fiber engineered with a foam core to give both incredible strength and maximized stiffness under the high torque environment of E-MTB. Paired with the new XX Eagle Transmission (T-Type) direct mount chainring, performance and design aesthetic blend together to provide our most premium, performance driven crank arm. - Carbon with foam core provides light weight with maximized stiffness

The XX Eagle T-Type AXS™ Power Meter Wide carbon crankset boasts SRAM's XX T-Type crank arm with an integrated power meter to record and deliver live, accurate power readings to your head unit. Utilizing an all-new spider-based design, this is SRAM's most accurate, high performing power meter. The new spider design uses a proprietary chainring mount system which allows reduced weight without compromising reliability. A dual sided power measurement system calculates total watts - it’s subtle, lightweight, and boasts an extra long battery life. It is also compatible with the RockShox Flight Attendant system, allowing for total connectivity between all AXS™ enabled components. No-compromise, high-performance data delivery giving you an edge over the competition.

The RaceFace Aeffect R crankset offers enduro-rated strength in a lightweight XC-style package, making it a solid and dependable crankset choice. - Its forged 7050 AL construction optimizes stiffness without added weight - The Aeffect R features the versatile CINCH system for plenty of interchangeable spider options - Can run alloy or steel CINCH direct mount chainrings - Boost-compatible 24mm EXI interface spindle - Direct mount chainline: 51mm / 57.5mm (Flipped Ring) - 2X Cinch spider chainline: 49.5mm - Boost 2X Cinch spider chainline: 52.5mm - Number of Chainrings: No Rings, No Spider Included - Chainline/Hub Compatibility: 135/142 MTB Hubs, 141/148 Boost Hubs, 150/157 DH Hubs - Crank Intended Use: Mountain - Pedal Spindle: 9/16" - Spindle Interface Type: RaceFace EXI - Chainring BCD: Direct Mount CINCH - BB Included: No - Chainring Included: No

FSA JIS Square Taper eBike replacement crankarms. Note: Spindle bore orientation varies with crank arm length - 155mm arms have diamond spindle bore orientation with sides at 45° angles to the crank arm - 170 & 175mm arms have square spindle bore orientation with sides parallel to the crank arm

The STYLO Carbon Fat Bike DUB crankset is for riders who feel most at home when riding endless single track. Built tough, to handle lines through rock gardens and trail, the STYLO Carbon is strong, stiff and light. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility, and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Proprietary carbon layup technology - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Fat bike frame compatible - BB Included: No - Chainring BCD: SRAM Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 190/197 Hubs

SRAM's Rival 22 performs on par with more expensive cranksets, but at a bargain value. The crankarms are hollow and forged from 6066 aluminum for maximum strength with minimum weight. Because lightness is nothing without toughness, the Rival crankset proudly boasts SRAM's X Glide R chainrings that are specifically designed for use with the Yaw front derailleur. Durability and reliable shifting are your allies with Rival 22.

SRAM's Force 22 Crankset uses unidirectional carbon arms with a forged aluminum spider and integrated bottom-bracket axle to ensure top-notch stiffness for awesome power transfer and exceptionally low weights. Experience phenomenal front shifting with SRAM's X Glide R chainrings that start out as 5mm-thick aluminum plates and then precision machined to eliminate all unessential material while retaining extreme stiffness. With so much great technology and 11-speed compatibility, they're a force to be reckoned with.

Not ready for carbon? The Gossamer Pro Modular AGX+ is a high-end crankset for alloy lovers. The cold-forged aluminum arms are heavily scalloped for the maximum strength-to-weight ratio. Thanks to the adaptable BB386 EVO 30mm spindle, this modular system will fit a wide variety of frames with a range of BB standards. - Cold-forged alloy spider - CNC-machined alloy spindle - Chromoly chainring bolts - Q-Factor - 154mm - Chainline - 47mm - BCD - DM/90mm - Chainrings - 46/30T - 656 grams (46/30T x 170mm)

The SRAM RED crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. This leads to smoother and faster shifting up front and more useful gearing for today's riders. The new configurations improve cadence and efficiency while also delivering shifts that are crisp, clean and quick-every time. Features - X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear - Improved front shifting performance for crisp and accurate front shifts - Unique chainring design results in a lighter weight, stiffer, more durable crankset - DUB bottom bracket adds durability, simplicity and broad compatibility - Power upgradeable Specifications - Speeds: 12 - BB Compatibility: All SRAM Road DUB BBs, GXP/PF GXP 68mm - Chainring Size: 46/33, 48/35, 50/37 - Crank arm length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm - Chainline: 45.0mm - BB Spindle Interface: 24mm, DUB - Chainring material: Aluminum - Guard: No Guard - Bolt Circle Diameter (BCD): Direct Mount (DM) - Crank arm material: Carbon

The new Super Record 12x2 Speed crankset: an intense concentration of innovation that results in the greatest possible stiffness and precision in derailing, whilst providing a dedicated aerodynamic “super design." The new carbon fiber Super Record 12x2 Speed crankset has been made lighter on the inside through Campagnolo Hollow Technology, which uses the Ultra-Torque bracket system with a titanium axle to transfer all of the force the athlete applies to the pedal to the drivetrain. The new Super Record 12x2 Speed crankset can be installed on any type of frame, whether or not it is being used with disc brakes because it optimizes the chain line on the frame with a rear hub flange measuring 130, 135 or 142 millimeters, without affecting the Q factor, which remains constant at 145.5 millimeters thanks to the new hand crank design. The use of ceramic Cult bearings leads to obtaining the smooth ride that the Campagnolo brand is known for. The innovative design of the outer chainring ensures faster, quieter derailing owing to the contoured pin. The symmetrical design of the inner chainring teeth allows improved stability with chain crossovers. The double wheel sizing standards (112 and 145 millimeters) combined with the eight fixing screws, optimize weight and stiffness through the increased use of carbon fiber. The varying number of pins for each of the three chainring combinations (34/50, 36/52, 39/53) facilitates upshifting due to the optimized free strokes associated with each combination. The special drains on the inside of the outer chainrings optimize performance when downshifting in dead spots.

The Campagnolo Chorus 12-Speed Crankset features lightweight carbon crank arms, and is optimized for Campagnolo's Ultra-Torque crank system. - Utilizes Campagnolo's Ultra-Torque crank system to provide a very lightweight and stiff system that transfers power to the pedals without power loss - Directly molded unidirectional carbon fiber cranks, steel axle, and aluminum chainrings provide exceptional stiffness and optimum power transmission - Symmetrical teeth on the internal chainring allow for fluid and precise transmission, even with extreme cross-chaining - Chainrings are surface-treated for longer life - Q-Factor: 145.5mm - Design is optimized to run multiple chainring combinations - Number of Chainrings: Double - Chainline/Hub Compatibility: 130 Hubs, 135/142 Road Disc Hubs > 415 mm Chainstay - Spindle Interface Type: Campagnolo Ultra-Torque - Chainring BCD: 96 - Pedal Spindle: 9/16" - Crank Intended Use: Road - Drivetrain Speeds: 12 - BB Included: No - Weight: 686

Many top features are packed into the Centaur crankset. The four-arm design allows for independent bolt circles, offering greater stiffness and structural integrity, and also provides additional versatility, as a single crankset is compatible with both standard compact and semi-compact chainrings. Add these features to the first aluminium crankset with an Ultra-Torque axle and the result is a component that is very similar to the top-of-the range part. - Requires use of Ultra-Torque bottom bracket cups-Double standardized bolt circle diameter allows for use of standard, mid-compact and compact chainrings - Ultra-Torque axles couple together in the middle of the BB shell via a Hirth Joint that self centers the crank. This results in a very light weight and stiff system that transfers power to the pedals without power loss - Features Campagnolo X.P.S.S. (eXtreme Performance Shifting System) featuring geometrically optimized chainring teeth. Optimized when mated to a full Campagnolo drivetrain - Ultra-Torque system have both drive and non-drive side bearings pre-installed

Power every ride. We've taken the reliability, elegance, and features of Quarq's legendary crank-based power meter and dropped the barrier to entry once again. This new power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. - An elegant,integrated design - DUB-PWR spindle-based unit measures left-side power to calculate total watts - Proven Quarq reliability and accuracy - Long battery life (400+ hours) to power a season of rides - User-replaceable lithium AAA battery - DUB bottom bracket adds durability and simplicity - Waterproof (IPX7 waterproof to 1 meter for 30 minutes) - Lightweight (less than 40g heavier than standard crankset) - Wide chainline crankset for bikes with up to 700x45c or 27.5x2.1" tire widths (43/30T chainrings only) - BB not included

- XT M8100 12 speed crankset - Fits Boost and non-Boost MTB - Hollow forged crank maximizes power transfer while limiting weight - Direct mount chainring type - Chainline : 52mm

The Omega crankset is where fashion meets function, combining sleek styling with robust industrial design elements. Updated 11-speed compatibility puts the latest shifting technology into an attractive, price-conscious crankset. - Die-cast aluminum crank arms are lightweight and durable - Chromoly chainring bolts - Fits Shimano and SRAM 10-11 speed systems - Number of Chainrings: Double - Pedal Spindle: 9/16" - Chainline/Hub Compatibility: 130 Hubs - Rings: 50/34 - Spindle Interface Type: FSA MegaExo 19 - Chainring BCD: 120, 90 - Bottom Bracket Included: No

A 10-speed, double crankset with cold-forged arms in a 2-piece design intended for Hollowtech II bottom brackets. - Alloy crank arms - 2-piece crank design - Alloy outer ring - 48.5mm chain line - Number of Chainrings: Double - Chainline/Hub Compatibility: 135/142 MTB Hubs - Crank Length: 175mm - Crank Intended Use: Mountain - Pedal Spindle: 9/16" - Rings: 36/22 - Spindle Interface Type: Shimano Hollowtech II - Drivetrain Speeds: 10 - Chainring BCD: 64, 104 - BB Included: No

The KFX Super Light crankset is the pinnacle of FSA's manufacturing capabilities. Ultra light and stiff, this crankset will standup to the toughest riding conditions. Feeling equally at home on an enduro trail as it does on a flowing CX ride, this is the crankset that'll shed weight while instilling confidence. - Modular - Thanks to this interchangeable system, any rider or mechanic can easily, quickly, and safely swap out the spider, spindles, and chainrings from one set to another - Lightweight - The KFX range brings a selection of lightweight and stiff components to mountain bikes - Revolutionary Manufacturing Process - Each KFX crank arm starts out as two separate forged blanks that are precision CNC-machined into two pieces. The hollowed-out halves feature a series of three main ridges & grooves down the outside of each arm that form a tightly interlocking single piece - Number of Chainrings: Single - Chainline/Hub Compatibility: 135/142 MTB Hubs, 141/148 Boost Hubs - Crank Intended Use: Mountain - Pedal Spindle: 9/16" - Rings: 32 - Spindle Interface Type: 392 EVO - Drivetrain Speeds: 10, 11 - Chainring BCD: Direct Mount FSA - BB Included: No

- Single-ring drivetrain simplifies functionality and reduces weight - Direct mount chainring - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control - DUB bottom bracket adds durability, simplicity and broad compatibility - Can be upgraded to a power meter

- Solid forged crank arm - Square interface - Steel Megatooth chainring - Length—165 mm, 170mm, 172.5mm, 175mm - BCD—120mm - Chainrings—44T, 42T, 40T - 741 grams

The Race Face Aeffect crank is designed to handle aggressive trail riding at XC crank weight and an attractive price point. Features the CINCH system with its interchangeable spider options and a 24mm EXI interface spindle. - Crank arms forged from 6066 aluminum - Compatible with all CINCH direct mount rings and spiders to easily convert between existing chainring standards - Compatible with direct mount, 1x, 2x with - and without bash, and 3x configurations - 24mm EXI spindle compatible with Race Face X-Type bottom brackets or Hollowtech II compatible bottom brackets - CINCH removable spiders and direct mount rings utilize a 20-tooth ISIS cup BB tool for removal and installation - Bottom bracket sold separately

Stolen Mob V4 cranks are left side and right side drive compatible, featuring a 3-pc design with a unique "Team-Style" crank arm shape. - Crank is made from 4130 tubular chromoly - The heat-treated 19mm, 8-spline spindle provides strength - 2 flush mount spindle bolts - Single pinch bolt design reduces weight - Spindle Material: Steel - Crank Arm Material: Steel - Drive Side Compatibility: Right and Left Hand Drive - Crankset Style: 3-Piece - BB Included: No

Unleash your Power with LG1 Carbon Cranks World Cup proven for years, the Q Factor, overall profile, and volume of our Gen4 cranks have been greatly reduced, while strength and fatigue life has been dramatically improved. What wizardry is this? The engineers won't say, but the graphs and race results don't lie! The spindle has been moved to the non-drive side for easier chainguide setup and drivetrain maintenance. The adjustable chainline accommodates non-Boost, Boost, and Super Boost setups. Finally, all cranks now include an 8mm self-extractor. What's in the box: Cranks w/Self-Extractor, Installation Tools, Lockring, APS Adjuster, and Crank Boots - The lightest, purpose-built carbon Enduro and Downhill crankset - Built upon race-proven World Cup DH testing and results. Ultra-compacted carbon fiber arms are meticulously bonded to e*thirteen's Connect™ Polygon interface, which creates a robust, reliable, impact-resistant spindle-arm junction - Adjustable chainline accommodates multiple rear-axle spacing configurations, meaning you can achieve either configuration by simply placing the spacers inboard or outboard of the chainring - Carbon fiber downhill crank arms and aluminum spindle w/ Quick Connect™ lockring and Adaptive Preload Adjuster (APS), compatible with Quick Connect™ dual width Guidering M - Includes crank arm protectors, crank arm, and chainring/BB removal tools - 536g (34t M ring)

The STYLO Carbon DUB crankset is for riders who feel most at home when riding endless single track. Built tough, to handle lines through rock gardens and trail, the new STYLO Carbon is strong, stiff and light. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Proprietary carbon layup technology - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Fully compatible with any 1x drivetrain - BB Included: No - Chainring BCD: Sram Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 135/142 MTB Hubs

Pedal-heavy outings with rowdy all-mountain shredding can be very demanding on cranks. The Next R CINCH Crankset is light and strong where it matters most. Racing time or just rallying with friends, feel free to get a bit more sideways with Next R. - Manufactured from UD Carbon with matte clearcoat - CINCH technology offers game-changing compatibility - Includes 30mm CINCH spindle - Direct mount chainline: 52mm / 58.5mm (Flipped Ring) - 2X Cinch spider chainline: 50.5mm - Boost 2X Cinch spider chainline: 53.5mm - Number of Chainrings: No Rings Included - Chainline/Hub Compatibility: 141/148 Boost Hubs, 135/142 MTB Hubs, 150/157 DH Hubs - Crank Intended Use: Mountain - Pedal Spindle: 9/16" - Spindle Interface Type: RaceFace/Easton CINCH - Chainring BCD: Direct Mount CINCH - BB Included: No

SRAM's S600 3.0 Crankset features forged arms for increased strength and reliability paired with smooth shifting chainrings for the best combination of looks, performance and price.

- Chainrings Included: Yes - Number of Chainrings: Single - Pedal Spindle: 9/16" - Rings: 42-tooth

You have a lot of choices when choosing a crankset, and your choice says a lot about your personal style. SRAM designed the X01 Eagle crankset for riders who feel most stylish when they stand on top of the podium. This is a completely reengineered design, employing their proprietary CARBON TUNED lay-up technology. The new X01 Eagle is SRAM's best, toughest, and most aggressive Trail and Enduro crankset thanks to DUB technology, which features a better-engineered bottom bracket and a new spindle design. Together, these allow for a more uniform approach to bottom bracket fitment, better sealing against contamination—and define a new measure of durability. If you’re into that kind of thing. - DUB technology delivers the strongest, stiffest, lightest crankset available - SRAM CARBON TUNED crank technology provides extreme stiffness and light weight - Chainring technology is designed specifically for Eagle chains and drivetrains - The X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and extraordinary durability - Chainline: 66.5mm

Some riders test their limits more than others. For these riders, the GX Eagle DUB crankset allows them to go all-in, every day they ride. The best aluminum crankset we make, engineered to deliver consistent performance every ride. Featuring our X-SYNC 2 tooth profile chainring for complete chain control, each tooth's thickness is toleranced and controlled to work seamlessly with the chain's inner and outer links. DUB technology's patented spindle design and bottom bracket provide a uniform approach to fitment, better sealing, and forward and backward compatibility. Simply put, the forged aluminum GX Eagle DUB crankset is the no-frills choice of riders who know. - Our best aluminum crankset - Direct mount interface compatible with chainrings across the entire Eagle Ecosystem - Master GX colorway as part of Eagle Colorsystem—pairs with all cassettes and chains, from Black to Gold to Rainbow to HardChrome and all-new Copper

The SRAM carbon GX Eagle crankset delivers consistent performance every time out. Featuring SRAM's X-SYNC 2 tooth profile chainring, the Carbon GX crankset is engineered for complete chain control. Each tooth's thickness is precisely toleranced and controlled to work seamlessly with the chain's inner and outer links. DUB technology features a better-engineered bottom bracket and a new spindle design. Together, these allow for a more uniform approach to bottom bracket fitment, better sealing against contamination, and forward and backward compatibility. Now everyone can benefit from a new measure of durability.

Every innovation in Quarq's DZero platform represented the 10+ years of Quarq's advances in power meter technology. This same platform is now combined with XX1 Eagle DUB CARBON TUNED crankset—lightest, stiffest, and strongest to date, and X-SYNC 2 chainring—providing significantly quieter performance with better mud clearing and extraordinary durability. Ready to power every ride. - Bluetooth low energy technology and ANT+ wireless data transfer - MagicZero: automatically checks and recalibrates your power meter as you ride (no need to manually calibrate) - AxCad: no cadence magnet required - 10K Temperature Compensation - Battery: CR2032, 200-hour battery life, change without tools - OmniCal: swap chainrings without affecting accuracy - 2-year warranty - IPX7 waterproof rating - Accuracy: within 1.5%, measuring both legs

The XX1 Eagle Fat Bike DUB crankset has been re-examined and re-engineered. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility, and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Carbon-tuned lay-up crank design provides extreme stiffness and light weight - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Fat bike frame compatible - BB Included: No - Chainring BCD: SRAM Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 170/177 Hubs

The XX1 Eagle Fat Bike DUB crankset has been re-examined and re-engineered. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility, and durability. - SRAM DUB technology creates a lighter, stiffer and stronger crankset - Carbon-tuned lay-up crank design provides extreme stiffness and light weight - Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability - Chainring is designed specifically for Eagle chains and drivetrains - DUB compatible bottom bracket sold separately - Fat bike frame compatible - BB Included: No - Chainring BCD: SRAM Direct Mount - Crank Intended Use: Mountain - Number of Chainrings: Single - Drivetrain Speeds: 12, 11, 10 - Spindle Interface Type: SRAM DUB - Chainline/Hub Compatibility: 190/197 Hubs

The X01 DH crankset with X-SYNC technology is engineered for ultimate DH performance in the most aggressive terrain. The carbon crank combines stiffness and strength with lightest-in-class weight of under 800 grams. Proven in World Cup and World Championship racing, it's the crankset made for relentless downhill rides. - Carbon DH racing crank - CNC-machined, 7075, two-tone anodized X-SYNC chainring, 94 BCD - X-SYNC technology compatible with SRAM 1x7 and 1x10-speed DH drivetrains - X-SYNC tall, square tooth design provides maximum chain control - Sharp, narrow tooth profile and rounded chamfer edges help manage a deflected chain - Mud-clearing recesses for the inner chain links and rollers - Lightest in class carbon construction - High strength alloy pedal lug

True competitors are always looking for a performance advantage—a relentless pursuit of equipment that is lighter, stiffer, stronger, and more durable. To create the best drivetrain possible, we re-examined and re-engineered our crankset design. Our all-new XX1 Eagle CARBON TUNED crankset is our lightest, stiffest, and strongest to date. DUB technology enhances this by simplifying the relationship of the spindle to the bottom bracket and redefining the measure of durability. DUB-powered cranksets deliver simplicity, compatibility, and durability. - DUB technology delivers the lightest, stiffest, and strongest crankset available - SRAM CARBON TUNED crank technology provides extreme stiffness and low weight - The X-SYNC 2 chainring provides significantly quieter performance with better mud clearing and extraordinary durability - New colorway is matched to work with XX1 Eagle AXS-enabled componentry

Strength is how the X01 Eagle DUB crankset takes capability to places never before reached. It’s the strongest crank in the entire Eagle ecosystem, and it holds this status at a weight that is hard to fathom. It features industry-proven and rider-beloved DUB technology to radically simplify the relationship of spindle to bottom bracket, delivering unprecedented simplicity, compatibility, and durability. - The strongest crank in the entire Eagle ecosystem. - Master X01 colorway as part of Eagle Colorsystem—goes with all cassette and chain color options.

The Shimano FC-M371 crankset for square bottom brackets features a rigid 2-piece construction and Hyperdrive SG-X chainrings. - Chain guard included - 9-speed

Shimano Dura-Ace Left Crank Arm. - Spindle Interface Type: Hollowtech II

Rise and Grind with our lightest cranks ever! We applied decades of World Cup racing experience to develop our patented design for the lightest production carbon crankset we've ever made! Lightweight, 30mm spindle, APS preload adjuster, and self-extractor bring the class-leading combo to your door. - Lightest production crank on the market - Gen4 cranks have the spindle on the non-drive side of the crank for easier chain guide setup and drivetrain maintenance - Use a Boost chainring to fit non-Boost chainlines on this 68mm BB crank - Now includes an 8mm self-extractor, meaning the cranks can be removed with nothing more than an 8mm allen key - Carbon fiber crank arms and aluminum spindle w/ Quick Connect lockring and Adaptive Preload Adjuster (APS), compatible with all - Quick Connect guide rings - 385g (73mm w/32T UL chainring), 398g (68mm w/38T UL chainring)

Featuring a JIS square taper standard, our oversized bottom bracket interface showcases a step-down shape specific to the crank arm-length meeting at the pedal boss. Unlike alternative options, no two lengths are the same. Our durable cold-forged cranksets are available in sizes from 135mm through 170mm and employ a 5-bolt 110 BCD chainring pattern. All JIS square taper standard cranks are compatible with all BSA European-style square taper bottom brackets. FEATURES - Oversized Bottom Bracket Interface - Durable Cold-Forged Construction - JIS Square Taper Design COMPATIBILITY - Box One Bottom Bracket Square-Taper Titanium/Carbon - Box Two Bottom Bracket Square-Taper Chromoly - Box Three Square Taper Steel Bottom Bracket - Box One Chromoly Chainring Bolts - Box One 7075 Alloy Chainring Bolts

Elegant and secure direct-mount X-SYNC chainrings from the company that originated the 1x drivetrain for the ultimate in consistent chain control over the long haul. - DUB bottom bracket adds durability and simplicity - Wide-chainline crankset to fit the biggest gravel tires - Longer DUB crank spindle accommodates both Road- and MTB-width bottom bracket standards for unmatched cross-compatibility across brands - Compatible with 135mm, 142mm, and BOOST rear spacing - BB not included

- Stiff oversized hollow-forged aluminum arms for frames with PF30 or BB30 BB shell - Innovative Praxis 35mm external bottom bracket and oversize aluminum spindle - Includes an aluminum BB30/PF30 bottom bracket with precision sealed bearings

SRAM's GX 2x10 Crankset w/All Mountain Chainguard delivers consistent performance every time out. Featuring SRAM’s X-GLIDE chainrings, the GX crankset is engineered for 2x10 shifting performance. Flawless shifting means you’ll never again compromise your speed and power in unpredictable off-road terrain. No more missed shifts. X-GLIDE puts you in the right gear, right now. - 6000 series AL - X-GLIDE 2x10 shifting technology • Weight: 799g (GXP, 175mm, 36/22T) • Chainguard included, but not shown

FSA Shimano STEPS eBike replacement crankarms.

Kick your mountain biking into gear with the performance and durability of an Alivio MT210 crankset. - High-quality anodized finish - Precise and reliable shifting

FSA eBike Crankarm set for Yamaha/Giant. - Forged AL6061/T6 crank arms - ISIS drive - Anodized black, laser graphics

- 8-speed Road crankset - Square taper interface - Does not include BB - Bolt pattern: 110 x 5-bolt - Crank length: 170mm

A vital tool for serious cyclists, the DURA-ACE FC-R9200-P power meter delivers reliable, waterproof, dual-sided power measurement. With a rechargeable battery and Bluetooth®LE and ANT+ connectivity, the FC-R9200-P is a user-friendly training partner. The DURA-ACE FC-R9200-P power meter brings everything a data-driven cyclist could want. Its integrated, waterproof design brings all-weather reliability while delivering accurate information including left/right balance. A rechargeable Li-ion battery is user-friendly and Bluetooth®LE and ANT+ connectivity ensure easy setup. Integrated, waterproof, and rechargeable Li-ion battery - Up to 300+ hours of ride time * Depending on ANT+/Bluetooth®LE settings Accurate data collection - < 1.5% strain gage accuracy throughout the entire calibration range * Depending on ANT+/Bluetooth®LE settings - Proprietary strain gauge Possible to start quickly - Simple zero offset calibration with switch on transmitter Active temperature compensation - Software automatically compensates for temperature changes

- Super compact Adventure design allows for smaller more ideal ring sizing - Modular crankset: choose your chainring sizes - Cold forged 6061-T6 aluminum arms for extra strength with 24mm steel spindle - Shimano 10/11 speed compatible -*Chainring sold separately. 110BCD outer and 74BCD inner - A 68/73mm external bottom bracket with sealed cartridge bearings is included

- Forged aluminum arms with JIS square spindle taper (129mm BB sold separately) - Super Fluid Drive riveted steel rings - 50mm chainline - 1107g

Take control of your crankset with complete modularity from ROTOR's new ALDHU cranks. These streamlined cranks combine an innovative modular structure with top-tier 7075-aeronautic grade aluminum, allowing you to adjust your axles and chainrings to individually customize your ride based on your needs, and your bike's standards. It begins with the 3D+ CNC machining to ensure unmatched rigidity from spindle to chainrings so you can take control on the roughest roads. The ALDHU is available with two different 30-millimeter spindle options that offer stiff power, and room for rim brakes or disc brakes. A wealth of crank-arm lengths allows you to optimize your power, while OCP Mount technology lets you further fine-tune your ride with Q rings. The ALDHU’s proprietary, patent-pending design is based on the modularity of each crankset component. The ALDHU's name comes directly from our racing heritage. It is an abbreviation of Alpe d’Huez to commemorate ROTOR’s first iconic victory at the Tour de France with Carlos Sastre. - Modular 7055 aluminum arms with exceptional stiffness-to-weight ratio - OCP direct mount rings allow the rider to configure to their optimum chainring position for maximum power transfer - Axle spindle, spacer, DM rings (1x/2x) and bottom bracket options available separately - Optional 4x110BCD spider available, use RR-2520

The R-Hawk checks all the standard boxes for an all-mountain/enduro crank. Like ROTOR’s REX cranks, the R-Hawk is a work of engineering built on the principles of lightweight and rigid, but R-Hawk’s modular concept offers compatibility that meets – and even exceeds – current trends in mountain bike technology. Crank arms will be available independent of an axle and chainrings; there’s no longer a factory-assembled arm+axle, and both crank arms can be removed from the axle. This way the R-Hawk can be mounted to standard, boost, and downhill axles. - Lightweight, modular 6082 aluminum arms with exceptional stiffness-to-weight ratio, with the ability to handle the demands of enduro and DH - OCP direct mount rings allow the rider to configure to their optimum chainring position for maximum power transfer - Axle spindle, spacer, DM ring, and bottom bracket options are available separately - Due to the inset bore location of the pedal threading, some flat pedals with a large inboard bearing may not be compatible with the crankset or crank boots

Inspired by the six victories of our athletes at the legendary Cape Epic, we thought it was only appropriate to name our lightest and stiffest crank ever after our most successful mountain bike race to date — and thus the ROTOR Kapic was born. Arguably the most prestigious marathon stage race, the Cape Epic sends riders into grueling, rocky climbs, forested singletrack, and rock-laced descents that require a crank that delivers stiffness and control that won't waiver under pressure, and we've crafted the Kapic to do just that. Much like our popular Hawk Crankset, the new Kapic is designed with an innovative modular system that allows you to select each crank component individually, based on your unique bike setup and your own physical characteristics. It features the same spline interface as the Hawk, so you can utilize the strength of Hawk chainrings, but combines with a weight-saving Kapic spindle to lighten your ride, and lighter crank arms for almost a half-pound of weight savings when compared to the Hawk. We designed the Kapic with Direct Mount technology that features a spline interface that connects the crank arm, axle, and chainring, allowing simple assembly and disassembly of your crankset. This enables you to choose the perfect chainring size for each ride, and easily remove and install a chainring with a single bolt. But the versatility of Direct Mount doesn't stop at modularity, it also enables us to employ Optimal Chainring Positioning (OCP), which, when combined with a Q ring, allows you to adjust your chainring position a single degree at a time to precisely configure your crank for maximum power and comfort. Crafted using expert CNC processes, KAPIC is built from 6082-aeronautic-grade aluminum, and includes our Trinity Drilling System, with three internal holes from axle to pedal, giving the dual benefit of an exceptionally light crank with superior stiffness to handle the toughest of MTB routes. The Kapic has been designed to mirror the strength, agility, and speed of Africa's fastest land mammal, so you can soar down the singletrack like a cheetah sprinting after its prey. To pay homage to the home of the race, we gave the Kapic bold aesthetics and iconic patterns that symbolize the geometric designs of tribal Africa. Weight: 365g (170mm arms only), 545g (170mm crankset, boost axle, 32t chainring, and boots) - Ultralight, modular 6082 aluminum arms with exceptional stiffness to weight ratio - OCP direct mount rings allow the rider to configure to their optimum chainring position for maximum power transfer - Axle spindle, spacer, DM ring, and bottom bracket options are available separately - Due to the inset bore location of the pedal threading, some flat pedals with a large inboard bearing may not be compatible with the crankset or crank boots

The first fully customizable crank system! Select the color and length of your crankset. Don't forget to choose the bottom bracket that fits your bike and the color of the crank pullers that best suits you and your bike. Completely CNC machined, the package includes both arms. Axle and bolts are not included. - XC/Trail use crankset - Axle: 7075 T6 aluminum - 3 bolt direct mount - 11 and 12-speed compatible - Completely CNC machined the package includes both arms - Axle chainring and bolts not included (sold separately) - 298g

True value and performance are found in the Tempo Adventure crankset. The cranks are built to serve the recreational rider well and enhance their riding enjoyment. - Die-cast alloy crank arms - Monocoque crank arm/spider - AL7075-stamped and CNC-machined outer chainring - Heat-treated chromoly inner chainring - Chromoly chainring bolts - Available for 9-11 speed system

The Box Four Crankset features a 2-piece design with an oversized bottom bracket interface. The 24mm spindle is pressed into the drive-side crank arm for durability and easy installation. The non-drive side crank arm features a 2-bolt pinch system for added strength. Our unique 4-bolt 104 BCD spider features a flex-resistant ring for optimum performance. Box Four Cranks feature steel pedal inserts that require pedal washers and external sealed bearing BSA bottom brackets, and both are provided in the box. Weight Limit: 115kg (253 lbs) with limitations as per Category 2 of EN 16054:2012 Standard FEATURES - Oversized Bottom Bracket Interface - Dual Pinch Bolts for Even Clamping Force - Spider with Flex-Resistant Ring COMPATIBILITY - Box Two Chainring - Box One Chromoly Chainring Bolts - Box One 7075 Alloy Chainring Bolts - Box Two 24mm bottom bracket - Box Extremum RacePrep bottom bracket