Generic Bolt-on Rear Swing Arm Extensions

Transform your Razor MX and SX dirt bikes with our premium Generic Extended Swing Arms. Engineered for durability and high performance, these extensions enhance stability, boost traction, and provide your bike with a more aggressive stance.

Extension Options:

• 4-5 inch
• 5-6 inch
• 7-8 inch

Crafted for seamless customization, our swing arm extensions are compatible with your stock MX or SX swing arm. Installation is straightforward, requiring only the drilling of 3/8-inch holes in your existing swing arm for a secure fit.

RnD Brake Compatibility: The Ride or Die Rear Hydraulic Brake is compatible with the 4-5 inch and 5-6 inch extensions. For the 7-8 inch extensions, a longer hose is required. You can find it here: Extra Long Rear Brake Hose.