As the perfect brake for any XC or All Mountain/Enduro application, the RX features a radial master cylinder that combines with a one-piece caliper equipped with 22mm diameter pistons. This brake is for the rear and can be fitted either side of the bar as the lever is ambidextrous.
Buy Formula Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.More information on returns