300608 - 20% - Unknown - 30.5-32 - big PC's - TC/JD, 14 Hole, 8" o/s, Left 300609 - 50% - Firestone - 30.5-32 - Large slit separations - TC/JD, 14 Hole, 11" o/s, Left300610 - 15% - Goodyear - 30.5-32 - Solid, minor cuts - TC/JD, 14 Hole, 8" o/s, Right 300611 - 50% - Firestone - 30.5-32 - Minor cuts - TC/JD, 14 Hole, 8" o/s, Right