Please find a large assortment of bottom brackets for your bike here. Bottom bracket is the term for the bearings of a bicycle, where the bottom bracket spindle is fitted to. These are the bearings which suffer the hardest load on a bike. For this reason you should absolutely make sure that they are of a high quality.
· improved sealing system reduces friction by up to 50% compared to SM-BB6700 · suitable for Shimano road crankset Hollowtech II · incl. TL-FC25 adapter · weight: approx. 77 g · available with BSA (1,37 x 24, 68 mm) or ital. (36 x 24, 70 mm) thread Please specify thread type!
· aluminium cups with improved sealing system · suitable for Shimano road bike cranksets Hollowtech II · incl. adapter TL-FC24 · weight: approx. 65 g · available with BSA (1,37 x 24, 68 mm) or Ital. (36 x 24, 70 mm) thread Please specify thread type!
High-quality screw cups with cartridge bearing to upgrade existing systems. · suitable for Race Face X-Type and Shimano Hollowtech II MTB/ATB cranks · made of forged aluminium 7050 and CNC milled · solid exterior bearings with balls that are 35% larger than those of interior systems - for extreme durability · suitable for frames with BSA thread (1,37 x 24) and 68/73 mm case width