Fulcrum Part R4-006 Rear Axle for HH12 Rear Variant:Fulcrum Part R4-006 Rear Axle for HH12 Rear PRO DUTY This is the

PRO DUTY This is the same fabric we use in the base layers for our pro riders

Complies with UCI regulations

but more than that it brings a lot of tech directly from our experience with pro racing

This bearing has been used as a suspension pivot bearing by a number of bicycle brands including Yeti and Atherton

Fulcrum Part R4-006 Rear Axle for HH12 Rear Variant:Fulcrum Part R4-006 Rear Axle for HH12 Rear PRO DUTY This is theTo 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