12 1/2" bent valve pram tube Razor Pocket Mod Bella Chrissy Hannah Montana
SCHRADER BENT VALVE BICYCLE INNER TUBE. With the first number being the wheel rim size. HIGH QUALITY 12 1/2 x 2 1/4 INNER TUBE. Tube sizes - Quick guide. Tube size "20 x 1.75 / 2.125" will fit a tyre that says "20 x 1.95".