The Continental Contact Speed Reflex is a fast-rolling &';all roads&'; commuter tyre with a racier pedigree than many. Quick rolling, grippy and compliant, it&';s also available in a wealth of sizes and widths, from 20in through to 700C. The &';micro-diamond&'; tread pattern extends to the skinwall sidewalls, for additional protection, and theoretically permits the use of old school bottle dynamos. Features: Quick rolling Compliant Grippy in the wet and loose surfaces Huge choice of sizes