Cinturato SmarTube 700c inner tube is the cycling ...
inner tube designed for gravel, adventure, and endurance. The tube provides all the benefits of the innovative TPU (Thermoplastic Polyurethane) thanks to a specific formulation that delivers the best performances for those ...
Continental TPU inner tubes are the product of ...
an incredible blend of tube manufacturing experience and the use of state of the art material science. Continental uses a unique 7 airtight layer construction consisting of micron thick layers of TPU ...
products and their 700c Presta Valve Tube is no exception. This no-nonsense tube is constructed of butyl rubber for resiliency and durability and is perfect for road and off-road endeavors.
