... .9-28,14.9-24,19.5L-24,23.1-26,8.3-20 R2 pattern tractor tireMORE THAN 20 SIZES FOR ... ,18.4-30,14.9-24,14.9-28,23.1-26 and other sizes as follows: sizepattern18.4-38-10PRR1 ... ,R218.4-34-10PRR1,R218.3-30-10PRR1,R214.9-28-8PRR1,R214.9-24-8PRR1 ... ,R219.5L-24-8PRR1,R223.1-26-8PRR1,R28.30-20-8PRR1,R2,F2750-16-8PRR1 ...