Compatibility notice exclusive fitment these upgraded off-road tires are engineered exclusively for cunfon rz800 and rz1000 electric scooters. Please verify your scooter model before ordering to ensure correct fitment. Take your off-road riding to the next level while the stock factory tires on the rz800 and rz1000 offer all-terrain capability, this upgraded heavy off-road tire is optimized for riders demanding aggressive bite, enhanced cornering traction, and superior durability on challenging off-grid trails. Featuring deeper lugs and reinforced sidewalls, it handles mud, loose soil, and gravel far better than standard multi-purpose tires. Choose your size spec 11-inch heavy off-road upgrade 90 65-6.5 : Built with a super tough 6-ply rating 6pr nylon construction. Supports up to 418 lbs 190 kg max load at 50 psi cold. Features deep, blocky tread lugs designed to dig into soft soil, sand, and steep dirt paths with zero slippage. 10.5-Inch off-road upgrade 80 65-6.5 : Enhanced knobby pattern built with 2-ply reinforced nylon construction. Rated for 155 lbs 70 kg max load at 30 psi cold. Offers agile handling while drastically improving traction over gravel and loose trail debris. Key features & performance upgrades optimized off-road tread lugs: deeper and wider lug pattern compared to stock tires, offering aggressive traction, side-bite, and short braking distances on dirt and wet trails. Exclusively tailored fit: designed specifically to match rz800 & rz1000 wheel rims,...