HOPE bottom bracket PF30 / PF46 73 mm stainless steel 30 mm shaft
It is common knowledge that it rains a lot on the "island". The Brits at Hope have set themselves the task of developing a bottom bracket that defies any influence of nature.
The basis are bearing shells and a center sleeve made of CNC-milled aluminum. O-rings between the center sleeve and the bearing shells prevent water and dirt from entering the inside of the bottom bracket via the frame. Stainless steel ball bearings rotate in the bearing shells, which are manufactured by the
bearing specialist INA for Hope in Switzerland. The ball bearings are double-sealed and are additionally protected by a labyrinth seal.
Compatible with all PF30 and BB30 cranks!
Note: For installation, we recommend using the tool for Hope PF41 | PF46 bottom bracket assembly (article number 15808) in conjunction with the necessary adapter for Hope PF46-30 bottom bracket assembly (article number 17019).
Technical data:
Application: MTB, road bike
Bearing shell material: Aluminum
Bearing material: Stainless steel
Bottom bracket type: PF30
Bottom bracket shell width: 73 mm
Bottom bracket shell Ø: 46 mm
Crank shaft diameter: 30 mm
Crank compatibility: PF 30 / BB30 cranks with 30 mm shaft
Tool holder: special Hope tool wrench
Color: black
Weight according to manufacturer: 145g
Weight self-weighed: 161g
Scope of delivery: 1x Hope bottom bracket PF30 / PressFit46 and 30 mm shaft