Schwalbe Standard Tube - 700 x 18 - 28mm 40mm Schrader Valve

Available from Seattle Electric Bike when we last checked. Sold from the shop’s own store; the price there is the one that counts.

.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;} Schwalbe Standard Tube - 700 x 18 - 28mm 40mm Schrader Valve. Standard tubes hold air considerably longer due to the purity of the rubber compound and the uniform wall thickness. 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;p