... contentPulling strengthTensile strengthAir valve20*1.95/2.125 240g15%~55%9Mpa-10Mpa380%-550% ... Tyre and inner tube :2.25-17 ,2.50-17 ,2.75-17 ,2.50-18 ,3.00 ... 3.25-17 ,3.50-10 ,2.25-14, 3.00-10 ,4.00-10 , 4.00-12 ,4 ... .00-8 ,3.00-10 , 3.50-8 ,3.25-16 , 2.75-21 ,3.50 ... -17 ,3.50-16 ,90/90-18 ,110/90-16 , 130/90-15 , 4.10 ... 2 x 2 1/2 , 315x55 , 110/50-6.5 ,2.50-8 ,12 1/2 x 1.75 , 9 x 3.50-4 , 2.50-10 ...