Fulcrum Spoke R1 R1F-SS 1pc Front Silver Flared BMX PEGS Bottom Bracket Bearing Kit for

Bottom Bracket Bearing Kit for Shimano 24mm cranksets and Trek BB90/95 framesets

combined with mesh side panels for extra breathability and stretch

and lower back adds stretch and breathability

Injected EVA padding: Reactive low-profile cushioning that is supportive and saves weight

creak-free installation

Fulcrum Spoke R1 R1F-SS 1pc Front Silver Flared BMX PEGS Bottom Bracket Bearing Kit forTo identify the Fulcrum part code that you require, please see the fulcrum parts catalogues avaiaible here: Fulcrum Spare Parts Catalogues And if you're not sure what model year the wheel is, you can use the Fulcrum catalogues here: Fulcrum Wheel Catalogues