VARIOUS SIZES SUITABLE: TPU Inner Tube 700c is compatible with many tire sizes: 18/23/25/28c, the sizes of the presta valve are 45mm, 65mm, and 85mm.
TPU INNER TUBE 700C: TPU Materials are lighter and stronger than butyl rubber and have higher air tightness than latex. With a weight reduction of 70% compared to ordinary butyl rubber inner tube, the use of this TPU ultra-light inner tube can significantly reduce the rotational mass of the vehicle riding, making the ride more flexible.
PORTABLE WIGHTLIGHT INNER TUBE: The size of the TPU Bicycle Inner Tube is only 1.46in x 1.26in x 3.54in. The weight of the TPU inner tube is only 28g, which is about 2/3 volume less than the traditional butyl rubber inner tube, reduce the burden on the bicycle, and make the ride lighter.
RECYCLABLE TPU MATERIAL: 700C INNER TUBE made of TPU (thermoplastic polyurethane elastomer material), tpu inner tube is made of green and environmentally friendly thermoplastic polyurethane material, which can achieve 100% recyclable.
VERSATILE AND COST-EFFECTIVE COMPATIBILITY: Designed for both disc and rim brake systems, these innovative inner tubes suit a wide range of road bikes. They provide exceptional puncture resistance and maintain stable performance even at lower tire pressures, making them ideal for challenging racing and riding conditions.