Continental: Introducing CONTACT Urban The CONTACT Urban is our first urban tyre to feature in a size for Brompton bicycles! The tyre is of course compatible with E.Bikes and helps improve battery life.The new SafetyPro breaker designed from Nylon textile.Cross-woven textile fibre netting that is simultaneously robust and flexible. Maximum puncture protection with minimal added weight. The risks of punctures resulting from glass or sharp stones are lowered.SafetyPro sits above the lightweight SafetySystem (level 4) and rubber EXTRA puncture belt (level 5) in the Continental safety (puncture protection  grading) table.Designed to be fast rolling, without detrimental effect to puncture protection.The jack of all trades tyre from fast commuting to a trusted companion on the long globetrotting tourIncludes Safety Pro technology under the treadReflective sidewall