SRAM Guide Hydraulic Line Kit Having optimum braking performance is a necessity when you're out riding. Eventually, with regular use, you'll need to replace your hydraulic brake hoses and your hydraulic fluid. With new hoses and fluid, you'll have better braking power. The SRAM Guide Hydraulic Line Kit is a replacement hydraulic brake hose and hardware for SRAM Guide brakes. Don't let your hoses wear out, make sure you keep them fresh. FEATURESIncludes 1 brake hose and hardware Sold individually and replaces brake line for one brake (front or rear)Designed for SRAM Guide hydraulic disc brakes | Sram | Guide Hydraulic Line Kit | Black | For Guide Rsc/rs/r; Db5; Level Tl, 2000Mm