Black PVC outer jacket for maximum flexibility and durability Steel inner casing is tightly coiled for low compression ratios A pre-lubricated nylon inner sleeve guarantees smooth operation and long life All wire ends are bird-caged prior to terminal casting for superior pull-out resistance Brake cables feature a pre-stretched inner wire that is flared out before the terminal end is cast for superior pull out resistance; includes adjuster hardware spring, nut, and barrel where applicable EPDM molded rubber components for high UV resistance and long life Injected-molded components are manufactured from high-strength POM material. CABLE BRAKE RR MSE POL