Clement xplor ush folding adventure mtb tyrethe clement xplor ush is an adventure tyre designed for mixed conditions is perfect for dirt roads touring or the urban assault the firm centre ridge the diamond shaped side knobs both provide low rolling resistance great cornering control the ush is named after the airport code of ushuaia on the island of tierra del fuego argentina ushuaia is the southernmost city in the world and the ultimate destination for adventure bike touring featu