Bottom brackets

The FSA MegaExo BB-4000 is a BSA-threaded road bottom bracket with a 19 mm axle and CrMo bearings, offering smooth rotation, durability and reliable power transfer.

FSA PF30 24 MTB reducer enables 24 mm MegaExo cranksets to be used in PF30 or BB30 MTB frames with lightweight and reliable performance.

FSA PF30 bottom bracket adapter for MegaExo Ø24 mm cranks. Lightweight alloy design ensures precise fit, smooth rotation and reliable road performance.

ME30 bearing-equipped bottom bracket adapter for MegaExo systems fits 68 mm shells and carbon MTB cranksets, ensuring smooth rotation and long-lasting durability.

The FSA PF30 M/Exo is an alloy bottom bracket adapter that allows 24 mm MegaExo and HollowTech II cranksets to be fitted into PF30 and BB30 frames.

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

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

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.

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.

The FSA M/EXO EE096 is a BB386 to 24 mm adapter for carbon cranksets, compatible with MegaExo NBD and HollowTech II systems, ensuring precise fit and smooth operation.

Shimano Deore XT BB-MT800-P press-fit bottom bracket for 104.5/107 mm shells. Lighter bearings and proven sealing improve efficiency and durability for MTB riding.

Shimano XT SM-MT801 Hollowtech II bottom bracket for 68/73 mm BSA frames. Smooth rotation, excellent sealing and high efficiency for MTB riding.

The KLS Race PressFit bottom bracket fits 42 mm frames and 24 mm axles, supporting 89.5 and 92 mm shells for smooth and reliable performance.

ENDURO BB86/92 ABEC-3 bearing kit for Shimano HollowTech II 24 mm cranksets ensures smooth rotation, precise fit and reliable long-term performance.

ENDURO BB30 ABEC-3 bearing kit for 30 mm cranksets fits BB30, PF30 and BB386 standards, delivering smooth rotation and dependable long-term performance.

Shimano SAINT SM-BB80-B Hollowtech II bottom bracket for 68/73 mm BSA frames. Extreme stiffness and durability for downhill and aggressive MTB riding.

Shimano SAINT SM-BB80-D Hollowtech II bottom bracket for 83 mm BSA frames. Extreme stiffness and durability for downhill and aggressive MTB riding.

The Shimano ES51 73 mm Octalink bottom bracket offers reliable performance, a strong CrMo axle and smooth operation for Shimano Octalink cranksets.

Shimano 105 BB72 press-fit bottom bracket for 86.5 mm frames. Designed for 24 mm axles, offering smooth rotation and reliable road performance.

Shimano XT MT800 Press Fit bottom bracket offers low weight, smooth rotation and reliable performance for demanding MTB riding in all conditions.

Shimano SM-BB71-41C press-fit bottom bracket for 104.5/107 mm frames. Designed for Saint and ZEE cranks with strength and smooth rotation.

Shimano Ultegra SM-BBR60 is a 68 mm BSA Hollowtech II bottom bracket offering smooth rotation, reduced drag and reliable performance for road and gravel bikes.

Lightweight Shimano Ultegra HOLLOWTECH II bottom bracket with Italian thread (M36) for 70 mm shells, offering reduced friction and smooth power transfer.