High quality bicycle tyre with low prices (color and black are all avaliable)
1) we can produce moutain bike inner tube with the size of 26x2.125, 24x2.125, 20x2.125, 18x2.125, 16x2.125, 14x2.125, 12x2.125; city road bike inner tube with the size of 28x1.1/2, 26x1.1/2x1.5/8 etc
2), the valve can be E/V, A/V,D/V,F/V;