DRY CONDITIONS TIRESEMI-SLICK DESIGN WITH AGGRESSIVE CORNERING KNOBSFILE TREAD DESIGN OPTIMIZED FOR GRASS AND HARDPACKEXO PROTECTIONTUBELESS READY (TR)The Speed Terrane features a familiar file tread pattern optimized for early season cyclocross racesMicro-diamond knobs adorn the tread surface to offer blazing speed on hardpacked surfaces, while stacked paddle knobs down the middle offer unrivaled climbing and braking traction so you can attack whenever you likeWhen the course gets twisty, the siped and offset cornering knobs will dig in to give you the support to brake later and push your tires as hard as your legsWorry less about your tires and more about the hole shot!