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.
· 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!
The Wheels BB-30 adapter allows you to fit Sram/Truvativ or Shimano cranks with hollow shaft. The advantage is a quick and easy conversion. Simply press the polymer shells into the bearings, fix them with light hammer knocks and you'll be able to fit the crank. The BB-30 hardware, such as bearings and safety rings, remain in the frame. · required frame dimensions: 68/73 x 42 mm (BB-30 standard) · suitable for Sram/Truvativ GXP cranks (Ø24/22 mm) · suitable for Shimano Hollowtech II cranks (Ø24mm) Manufacturer's ref. Sram/Truvativ: 263-B22 Manufacturer's ref. Shimano: 263-B22
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
Adapter cups for use with Race Face X-Type or Shimano Hollowtech II MTB cranksets in MTB frames with BB30 standard. This adapter is a professional solution for a quick retrofitting, as the standard Hollowtech II/X-Type bearing cup with BSA thread is not needed. · CNC milled · anodized aluminium bearing cups · high-quality cartridge bearing · required frame measurements: 68/73 x 42 mm (BB 30 standard) · incl. 2 spacer rings
CNC-milled Pressfit bottom bracket cups for road bike and MTB frames with robust cartridge bearing. The inner protective sleeve can be shortened when using it with a road bike. · suitable for road bike/MTB Pressfit frames with the following internal dimensions: 86,5 x 41/89,5 x 41/92 x 41 mm · for Race Face X-Type or Shimano MTB/road bike Hollowtech II cranksets · incl. 2,5 mm spacer