The Force CX1 Hydraulic Brake Lever Including Disc Brake Calliper from SRAM is a UK standard rear disc brake (left hand side lever). It consists of a SRAM CX1 hydraulic lever, a forged aluminium disc calliper with stainless steel backed pads & stainless hardware & 1800mm hose. This brake has optimized stopping power & modulation designed specifically for cyclocross with specific calliper & piston ratio. This is a fully sealed system which means no contamination. The new design of the lever has revised ergonomics for better finger wrap as well as Brake Reach Adjust.