Meet MASSFX Grinder — a purpose-built ATV tyre from the MASSFX Forerunner line, engineered for demanding off-road use. With a bold, aggressive tread and dual-compound construction, Grinder delivers reliable grip, enhanced durability, and confident braking across mud, rock, sand, and hardpack. Designed to perform when the going gets tough, it’s a solid choice for riders who push their ATV’s capability while keeping reliability in mind. 

Size information: 22x7x11 — 22" overall diameter, 7" wide, designed to fit 11" rims. Compatible with standard ATV wheels and tuned for aggressive terrain performance.

• Ply rating: 6-ply maximum durability for rugged, high-load use
• Construction: Dual compound for improved wear life and sustained grip
• Lug design: Aggressive sidewall protection and enhanced braking control
• Traction technology: Negative Space Texture reduces rock and mud build-up between tread lugs while boosting grip
• Tread family: Grinder line within the Forerunner series, optimized for slurry and rough terrain

Why buy?

• Built for longevity in demanding off-road conditions, helping you get more miles from each tyre
• Enhanced traction and braking confidence thanks to the aggressive lug design and Negative Space Texture
• Dual-compound formulation combines durability with consistent grip across mud, rocks, and loose surfaces
• Ideal for ATV users in agricultural, rural, and recreational settings who require dependable performance on mixed terrains