The perfect brake for any XC or all mountain/enduro application, the RX features a radial master cylinder and a one-piece caliper equipped with 22mm caliper pistons. This translates into lots of power while leading its category at a low 341g. Best in class weight, best in class power, best in class value.
"Only DOT 4 fluid can be used on formula brakes"
Buy Formula Brake Components from Chain Reaction Cycles, the worlds largest online bicycle 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 fitted.More information on returns