CST - Inner Tube 275/300-14 TR4 - Oset 20, TY80

All CST inner tubes are made from Butyl rubber, this has a much greater impact burst resistance than the cheaper natural rubber inner tubes

Rim Size 14
Valve Type TR4
Width 275 to 300

To Fit:
Oset 20.0 Competition Rear Wheel
TY80 Rear