Riders with the new PF4130 design can use this kit to service their bottom bracket. It is important to note that the inner race must be recessed roughly 2.8mm to provide clearance for the dust cover. This is the key change on the new PF4130 that began shipping in 2018. If the inner race (and seal) is flush with the outer race, please contact us directly for support.
Crank Compatibility: 30mm
Frame/Cup:
- BB86/BB92
In the box:
- 2 bearing seals.
- 2 bearing dust covers.
- 1 x O-ring.
- 2 x 1mm spacers.
- 2 x 0,5mm spacers.
- 5ml CeramicSpeed All Round Grease.