Product Features and Specifications

Rear Wheel Assembly:
Tire Size: 80/100-12 or 3.00-12 knobby tire for optimal traction on rough terrains.
Rim Size: 1.85x12 inches with tube and tire pre-installed.
Axle Size: 12mm axle diameter ensures compatibility with a wide range of dirt bikes.

Brake System:
Brake Disc Rotor: High-performance rotor for efficient heat dissipation and superior braking power.
Brake Caliper and Master Cylinder: Includes a hydraulic brake caliper for reliable stopping performance.

Swing Arm:
Durable rear swing arm designed for enhanced stability and support, compatible with various dirt bike models.

Compatibility:
Fits 70cc, 90cc, 110cc, 125cc, and 140cc dirt bikes from brands like SSR, Apollo, Coolster, Thumpstar, Taotao, and Atomik.

Key Features
Complete Rear Wheel Kit: Includes knobby tire, rim, brake disc, sprocket, swing arm, and hydraulic brake caliper for a full upgrade.
Durable Construction: Built with high-quality materials to withstand off-road conditions, ensuring longevity and reliability.
Enhanced Compatibility: Designed for dirt bikes ranging from 70cc to 140cc, making it ideal for multiple models and brands.
Easy Installation: Pre-assembled components simplify the installation process for quick upgrades or replacements.
Improved Performance: Provides excellent grip, stability, and braking efficiency for enhanced off-road riding.

Compatibility
Compatible Models: SSR, Apollo, Thumpstar, Coolster, Taotao, KX65, CRF70, and other 50cc-140cc dirt bikes.
Fitment Notes: Verify axle diameter (12mm) and rim size (1.85x12) to ensure compatibility with your bike.

Package Includes
1x 80/100-12 Rear Wheel Assembly (knobby tire, rim, tube, and sprocket pre-installed)
1x Rear Swing Arm
1x Brake Caliper with Master Cylinder