Vittoria Randonneur Tech TireThe Randonneur Tech tire features a semi slick tread for the city and touring with subtle siping for wet weather use. E bike compliant Graphene compound rolls fast and when used on an e bike extends battery life. Reflective sidewall stripe increases your visibility for oncoming motorists. The Solid Shielding puncture protection layer makes punctures a thing of a past. Reflective stripe for safety around traffic Regulation compliant for e bikes and its