Welcome to Smith Family Powersports store! Welcome to Smith Family Powersports. We are family owned and operated. We believe in offering the best powersports products at the absolute lowest prices. Home ATV Tires WHEEL & TIRE KITS Contact Us response See Our response Fast Delivery Ontime Delivery Guaranteed Category Drill Bit sets and blades Power Source Bit Sets/Saw Blades Impacts Circular Saws Recip Saw Batteries Worklight Saws and Blades Drills Impacts Recip Saws Grinder Specialty Tools Safety Gear Other See All Categories Set of 4 New Sport ATV Tires 21x7-10 Front & 20x10-9 Rear /4PR - 10075/10081 Description Set of 4 New Sport ATV Tires 21x7-10 Front & 20x10-9 Rear /4PR - 10075/10081 SKU: massfx2171020109kit The MASSFX MO tire was built with one thing in mind, fun. They're best suited for sport quads due to their dynamic tread pattern that can grip the terrain in any direction. They're perfect for the hard turns and fast straightaways that a sport quad is built for. This tread pattern also offers exceptional acceleration and traction on all surfaces. The 4-Ply construction offers durability without sacrificing a comfortable ride. With these tires, you can be "Doing Fun Right" too. (Fronts) Size 21x7-10 Ply Rating 4Ply Tread Pattern MO Tread Depth 15 mm Rim Height 10 inch Maxload 205 lbs at 5 PSI Recommended Max PSI 5 Quantity 2 (Rears) Size 20x10-9 Ply Rating 4Ply Tread Pattern MO Tread Depth 15 mm Rim Height 9 inch Maxload 260 lbs at 5 PSI Recommended Max PSI 5 Quantity 2 ATV TIRESALL STREET TIRESMilwaukeeWHEEL & TIRE KITS 2018 Copyright. Smith Family Powersports. All Rights Reserved.