Continental Contact Urban 27. 5" Wire Tire City Streets, Handled Commuters and urban riders who put real miles on their bike need a tire that keeps rolling no matter what the street throws at it. The Contact Urban pairs a semi-slick tread pattern with a robust flat-protection layer underneath, so you get efficient rolling on pavement without giving up the grip you need when turning on wet asphalt or paint. The cross-woven nylon Safety Pro Breaker sits between the tread and casing where glass, sharp stones, and debris do the most damage, and the silica-based Pure Grip compound grips confidently across changing surfaces. It carries an E50 rating, so it holds up to the higher torque and sustained loads of e-bikes up to 50 km/h. A reflective sidewall stripe keeps you visible after dark without any extra effort. Features Safety Pro Breaker cross-woven nylon textile layer under the tread deflects glass and sharp debris with minimal weight penalty Pure Grip Compound activated silica-based rubber delivers grip and durability on city streets and mixed surfaces E50 e-bike rating certified for pedal-assist e-bikes up to 50 km/h with reinforced structure to handle the added drive forces Reflective sidewall stripe increases visibility in low-light and night riding without added accessories | Continental | Contact Urban 27. 5" Wire Tire 27. 5X2. 00 Reflex Puregrip Safetypro E50 | Nylon