If you are looking for high efficiency with a balance of durability and lightweight, the Press-Fit bottom bracket for 92mm BB shells is perfect. The XT line is 11-speed compatible, based on the XTR/Dura-Ace inspired bottom brackets. Small bearings for eff
With this SRAM DUB Road bottom bracket you can equip your BBright frame with a wider crank.
The spacers create space for the crank axle and thus enlarge the chain line. This places electronically controlled AXS front derailleurs in 2x12-speed drives fu
Official Shimano Bottom Bracket for use with the 9100 and 9150 Dura Ace drivetrains.
The Shimano Dura-Ace R9100 Bottom Bracket features smaller lightweight bearings and an advanced seal construction for smoother rotation and increased durability. It is
Includes two spacers that are only needed for installing a MTB crankset on a 68mm bottom bracket shell; spacers are not needed for road cranks
Giga X Pipe (GXP)- An external bearing system with 3D forged, heat treated and CNC'd 24mm OD CroMoly spindle in
SHIMANO – Square Type Bottom Bracket – MTB – Standard Structure
SHIMANO quality/performance cartridge bearing square bottom bracket
Better chainline stability with chain line stabilizer
3 structures available
Standard, E-type, chain case options
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