20 x 1 3/8 CST Inner Tubes

20 x 1 3/8 CST Inner Tubes
20 x 1 3/8 CST Inner Tubes

CST rubber inner tubes are designed for use with clincher tyres and rims. A long standing brand, CST inner tubes offer reliability and great value for money.

These 20 x 1 3/8 tubes are available with a straight Schrader valve

VALVE OPTIONS:
  • 33mm Schrader Valve