Hope Bottom Bracket MTB ceramic PressFit46 and 24 mm shaft
The vernacular is known that it rains a lot on the "island". The British Hope have made it their task a bottom bracket to develop, which bristles with any influence of nature.
Basis are cups and a central sleeve made from CNC machined aluminum. O-rings between the central sleeve and the bearing shells prevent water and dirt can get over the frame inside the inner bearing.
New highlights are the ceramic ball bearings, which ensure easier operation and reduced wear. The bearings are double sealed and protected by a labyrinth seal.
Fits all cranks by Shimano Hollowtech II, Race Face X-Type and FSA MegaExo. With an additional Kit bottom bracket for SRAM / Truvativ cranks with GXP-axle suitable. The kit is available in our shop.
Type: PF30 / PressFit with diameter 46 mm
Einbraubreite: 68/73 or 83 mm
intended use: MTB
Crankshaft: 24 mm
bearing: sealed ceramic bearings