Schwalbe Sv17 28 700c Inner Tube Presta Sv Valve

Retains air for an exceptionally long time. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over.Key features:etrto: 28 47-622 635weight: 150 gvalve: svvalve length: 50 mmbead: butylexecution tube: standarditem: 17

Retains air for an exceptionally long time. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of