The Parker Pro Dirt Bike Rear Tire Assembly is a complete, ready-to-install rear wheel package for pit bike and dirt bike riders who want aggressive off-road grip, reliable stopping power, and a drivetrain-ready setup in a single kit.

Key Benefits

• Deep-knobby motocross tread delivers maximum bite on dirt, mud, and loose terrain

• 180mm vented brake rotor included — consistent stopping power under repeated braking

• 428/41T sprocket pre-installed — drops straight into your drivetrain without extra sourcing

• Upgraded sealed bearings fitted at the factory for smoother roll and longer service life

• Available in 12" and 14" fitments — Standard and Premium configurations

•12" Rear Wheel: Fits 12mm Axle

•14" Rear Wheel: Fits 15mm Axle

Standard vs. Premium

• Standard: Tire + upgraded bearings + 180mm brake rotor + 428/41T sprocket

• Premium: Everything in Standard, plus inner tube · portable hand pump · two tire levers