Schwalbe Aerothan Race Tube Presta Length: 40mm 700C 23-28C

.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}Lightweight tubes for performance riding. 100% thermoplastic polyurethane (TPU), including the valve, make these tubes 100% Recyclable. High-quality puncture resistance and ultra-low weight. Retain air just as well as conventional butyl tubes. Smaller folded size makes them ideal for frames with downtube storage.table{border-collapse:collapse;width:100%;}td{text-align: left;padding: 8px;font-weight:350;}tr:nth-child(even){background-color:#f2f2f2}th{background-color:#eb212e;color:white;text-align:left;padding:8px;}.desc ul{font-size:24px;font-weight:600;margin-left:-25px;padding-top:35px;border-top:3px solid #f0f0f0;}.desc li{list-style:none;border-bottom:4px solid #eb212e;width:142px;} TECH SPECSTube Weight41gTube Width23-28CValve CoreRemovableValve Length40mmShaft TypeNon-threadedValvePrestaWheel Diameter700C