6 x 26" Schrader Valve Inner CycleTube 1.75 1.85 1.95 2.05 2.125 Bicycle Bike
Schrader Valve. HIGH QUALITY INNER TUBE x 6. Tube sizes - Quick guide. Tube size "20 x 1.75 / 2.125" will fit a tyre that says "20 x 1.95". " 12 x 2¼ "or" 26 x 1.95 "or" 700 x 23c ". With the first number being the wheel rim size.