HOPE bottom bracket PF30 / PF46 68/73 mm short stainless steel bearing 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, which are manufactured for Hope in Switzerland by bearing specialist INA, rotate in the bearing shells. The ball bearings are double-sealed and are additionally protected by a labyrinth seal.
Compatible with all PF30 and BB30 cranks!
Please 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: 68/73 mm (flush-mounted shells)
Bottom bracket shell Ø: 46 mm
Crank shaft diameter: 30 mm
Crank compatibility: Crank with 30 mm shaft diameter
Tool holder: PressFit tool
Color: black
Weight according to manufacturer: 145g
Weight self-weighed: 113g
Scope of delivery: 1x Hope bottom bracket