Cranksets, Chainrings and Bottom Brackets – Core Drivetrain Components

Shimano Altus FC-M311 3x7/8-speed square taper crankset with Hyperdrive SG-X chainrings for smooth and reliable shifting.

Shimano ESSA FC-U2000 is a 40T square crankset with chain guard, offering smooth power transfer and reliable compatibility with 6–8-speed drivetrains.

Lightweight Shimano XTR HOLLOWTECH II bottom bracket with BSA thread, compatible with 68/73 mm shells and E-Type front derailleurs.

Lightweight and durable Narrow Wide® chainring from the ACID MTB PRO HPA series, delivering secure chain retention and efficient power transfer.

Shimano Dura-Ace R9100 ITA bottom bracket delivers ultra-smooth rotation, low weight and maximum efficiency for high-performance road cycling.

Shimano FC-M315-2 2x7/8-speed MTB crankset with 36-22T gearing and square taper interface for dependable trail performance.

The FSA Power Pro JIS is a robust BSA square taper bottom bracket with sealed bearings and a CroMoly axle, ideal for reliable road and MTB drivetrains.

Shimano XTR BB94-41 Press-Fit bottom bracket for 89.5/92 mm MTB frames offers ultra-light weight, smooth rotation and reliable performance for XTR cranksets.

Durable 3x7/8-speed crankset with 48-38-28T chainrings and square taper interface, ideal for city and hybrid bikes.

The FSA BB30 BB-OS7000 is an MTB bottom bracket for SLK, Afterburner, V-Drive and Gravity cranksets, offering high stiffness, low weight and smooth power transfer.

The FSA BB30 MTB adapter B3122 allows 73 mm BSA-threaded bottom brackets to be fitted into BB30 MTB frames with secure and reliable performance.

Reliable crankset for daily use, offering durability, smooth pedaling, and compatibility with 7–8 speed drivetrains for versatile riding.

Shimano CUES FC-U4000-2B 2x9/10/11-speed square taper crankset with chainguard, designed exclusively for LINKGLIDE drivetrains.

FSA 34T chainring with 4x90 PCD for VERO PRO and OMEGA 2x10/11 road cranksets.

Shimano FC-TY501-2 2x7/8-speed MTB crankset with 46-30T gearing and DUAL SIS indexed shifting for reliable performance.

Shimano TOURNEY FC-TY501-3 crankset delivers reliable 3x 6/7/8-speed performance with a durable square taper design, ideal for MTB and trekking bikes.