The Zero Tube is an ultra-lightweight BMX inner ...
tube made from durable TPU material, weighing just 86g, about one-third the weight of a standard tube. Designed for a smoother, more responsive ride, it features a 38mm Schrader valve and fits ...
tires ranging from 1.8 - 2.5", yet rolls up 50% the size of a standard butyl tube making it a perfect spare for trail side repairs. The Tubo inner tube is constructed ...