Features of the Jagwire Elite Mountain Ultra-Slick Link Brake Kit for SRAM/Shimano Mountain elite link brake cable and housing sets Are constructed from interlocking aluminum links for completely compressionless operation Combine that with the included low-friction Teflon cables and you've got the pinnacle of mechanical braking Performance Durable, aluminum housing won't kink or rust Compressionless housing results in crisp brake lever feel 50% lighter than traditional housings Linked design allows for tight bends without kinking during tricky cable runs Slick-lube liner Teflonc coated slick stainless cables SRAM/Shimano mountain compatible cable end