20 x 1.90/2.125 CST Inner Tubes
CST rubber inner tubes are designed for use with clincher tyres and rims. These 20 x 1.90/2.125 tubes are available with a straight Schrader valve.Features
- 33mm Schrader Valve
- 20 x 1.90/2.125 Inner
CST 20 x 1.90/2.125 Inner Tubes
$12.00Price