2x Brake Hose Olive and Barb to fit SRAM Code R / RE / RS / RSC / Ultimate Brakes Essential spare for all hydraulic rim brake users, allowing a broken hose to be repaired within minutes, and get you back out riding again! Sold as a pack of two (enough for one complete hose: one olive at each end). This is a one-use-only item, it is crimped onto the brake hose by the shroud nut and cannot be removed afterwards.