Continental Contact Speed 20´´ X 28 Rigid Urban Tyre Grey 20´´ x 28

This Super Fast Looking City Slicker Turns Any Bike Into A Racer, Helping Bike Messengers Meet Those Tight Deadlines Or Fitness Riders Who Require A Faster Tyre Than The Original Knobbly Tyres That Their Bike Was Supplied With.- Puncture Protection And Reliability Is Taken Care Of Thanks To Continental´S Renowned Hard Wearing Tread Compound And Two Safetysystem Anti Puncture Layers Beneath The Tread.- An Improved 180 Tpi (Threads Per Inch) Nylon Casing Increases Speed And Comfort. This Is Because The Finer Casing Material Deforms More Quickly Around Imperfections In The Road Surface Compared To A Lower Tpi Casing. This Feature Also Improves Puncture Resistance.- The Contact Speed Also Features A ´Skinwall´ Sidewall. Most City/Trekking Tyres Use A ´Gumwall´ Meaning Lots Of Rubber In The Sidewall To Improve Sidewall Puncture Resistance. A Skinwall Sidewall Is Much Faster Than A Gumwall But Just A Little Forward Thinking Is Needed To Avoid Scuffing Kerbs And To Always Maintain The Minimum