Schwalbe SV20E 700c Aerothan Race Inner Tube - 23-28c / 100mm Presta Valve

Aerothan is a material that completely redefines the bicycle tube: extremely light, highly puncture-resistant, and designed for the lowest rolling resistance. Aerothan tubes are about 40% lighter compared to Schwalbe Extralight tubes made of butyl. In addition to an extremely low rolling resistance at tubeless levels and has increased puncture protection. Aerothan tubes consist of 100% thermoplastic polyurethane (TPU), including the valve, and are therefore fully recyclable. Like all Schwalbe tubes, Aerothan tubes may be returned to Schwalbe at no cost using the tube recycling program. The material of used tubes is recycled to make sealing or insulation material. The Plus versions of these tubes are thicker for better air retention and have further increased puncture resistance Aerothan Allroad Tube The Aerothan Tube Allround is the extremely light and absolutely reliable high-end tube for urban cycling and touring. Compared to Schwalbe standard tubes, it reduces a bicycle’s weight by