Jagwire Pro Compressionless Brake Housing eliminates flex from cable actuated braking systems, increasing power and improving lever feel. Features: KEB-SL - linear strand, Kevlar-reinforced, compressionless brake housing with Slick-Lube liner Perfect for full-housing, high-performance bikes with mechanical disc or rim brakes Specifications: Cable Type: Housing Only (Brake) Outer Diameter: 5mm Liner: - Color: Black Includes: 10 Meters of Pro Compressionless brake housing 20 black alloy lined end caps 10 black POP end caps