... quality with competitive priceWe are a professional bicycle tire,bicycle tyre and bicycle inner tube manufacturer with competitive prices and ... good quality.We can provide you of the bicycle tire of A,B two class of quality tyres ... and natural rubber tube. Bicycle inner tube14x1.75/2.125,16x1.75/2.125,18x1.75/2.125,20x1.75/2.125,22x1.75/2.125,24x1.75/2.125,26x1.75/2.125, 28x1.75/2.125, 24x1 3/8, 24x1 ...