Geax gato tnt mtb tyrethe gato tnt mountain bike tyre from geax features aggressive tread pattern but with size specific tall widely spaced knobs that ensure excellent shedding characteristics and increased traction through a range of elements grip is enhanced by the low pressure friendly tube no tube design featurestnt tubular tyremaximum grip and control for wet and loose conditions technical tread design drains fastwidely spaced knobsbuy geax wheels tyres from chain reaction cycles