TRP, BB Dust Seal Kit, BB-BSA-80/BB-PF30-80

This TRP dust seal kit fits BSA-80 and PF30-80 bottom brackets, sealing out dirt, water, and grime to protect the bearings and keep your drivetrain spinning smoothly. It's a simple, affordable way to extend bottom bracket life between full services. Compatible with TRP's BSA and PF30 bottom bracket platforms.