BikeMaster Inner Tubes
15"
140/90 (MU90, 5.00, 5.10)
PV78 Valve (90°)
Made with seamless construction, these are natural rubber tubes with heavy-duty valves.
BikeMaster Inner Tubes
15"
140/90 (MU90, 5.00, 5.10)
PV78 Valve (90°)
Made with seamless construction, these are natural rubber tubes with heavy-duty valves.
