Replacement o-rings for Wheels Mfg BB86/92, PF30-OUT, & BB30-OUT bottom brackets. This is the larger o-ring that sits on the larger section of each cup nearest the outer flange. Purchase two o-rings! Each bottom bracket requires a pair of o-rings.
- 30mm x 32mm x 2mm
- Sold Individually
This product was added to our catalog on May 18, 2017