... R1 size:20.8-38,18.4-38,18.4-34,18.4-30,16.9-34,16.9-30,16.9-28,16.9 ... -24,15.5-38,14-38,14.9-30,14.9-28,14.9-24,13.6 ... ,9.5-20,9.50-16,8.3-24,8.3-22,8.2-22,8.3-20,7.50- 20,6.50-20,7.50 ... -18,90/75-16 ... ,8.25-16,7.50-16,7.00-16,6.50-16,6.50-14,6.00-16,6.00-14,6 ...