The Goodyear Mixed-Service Tires, Nos. G731 MSA and G751 MSA, are available with or without Goodyear’s exclusive DuraSeal Technology, which is a gel-like rubber compound that is built into the tire’s casing at the time of manufacture and instantly seals nail-hole punctures of up to 1/4" in diameter in the repairable area of a tire’s tread. The G731 MSA, which is designed for 20 percent on-road and 80 percent off-road service applications, offers a special tread compound for enhanced resistance to cuts, chips and tears. It is available in the following sizes: 11R22.5 (with DuraSeal Technology); 12R22.5; 11R22.5; 11R24.5; 275/70R22.5; and 255/70R22.5. The G751 MSA, which is designed for 80 percent on-road and 20 percent off-road service applications offers a high-scrub tread compound for cut, chip and tear resistance. It will be available in the following sizes: 11R22.5 (with DuraSeal Technology); 315/80R22.5 (with DuraSeal Technology); 12R22.5; 12R24.5; 11R22.5; 11R24.5; and 315/80R22.5.