Challenge Gravel Grinder Plus Tire - Clincher
Enjoy the pleasure of pedaling along scenic back roads and less-traveled paths when your bike is rolling on the Challenge Gravel Grinder Plus Clincher Tire. This 38mm tire stays true to Challenge's handcrafted heritage, delivering a smooth, supple ride across rough pavement, bumpy back roads, and... Details BUY THIS PRODUCT!
Challenge Grifo 33 Cross Tire - Clincher
Because cyclocross tires have to accommodate a particularly wide array of conditions -- from pavement to pure mud -- in a single race, their tread pattern has to be especially capable. Having been refined over many years, and on its way to countless podiums and numerous world championships, the... Details BUY THIS PRODUCT!