Hope Bottom Bracket MTB BSA
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. In the bearing shells to stainless steel ball bearings, which are manufactured from bearing specialists INA for Hope in Switzerland rotate. The ball 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's cranks with GXP axle suitable. The kit is available in our shop.
intended use : MTB, Cyclocross
Material bearing shell: aluminum
Material bearing: stainless steel
Bottom Bracket Type: BSA
Bottom bracket shell width: 68 mm - 73 mm
Crank shaft diameter: 24 mm
Crank wavelength: min. 104 mm
Compatibility crank Shimano Hollowtech II, Race Face X-Tech, FSA MegaExo
Stock: stainless steel bearings
Tool: BSA 24 mm shaft
Color: black, red, blue, silver, orange, violet
Delivery: 2x bearings with stainless steel bearings INA (right and left), 1x Centertube with O-rings, 3x Spacer