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Product Details
This aluminum 4 bolt rear hub is made to fit 1.25 inch rear axles on outlaw karts and go karts. Use it to mount a brake rotor or a rear wheel - it uses the standard 4 bolt MCP brake rotor hole pattern, so it drops straight into most existing brake setups.
It is lighter than other 4 bolt rear hubs on the market, and every gram pulled off the axle is rotating weight the engine no longer has to spin up. Machined aluminum also resists the corrosion and heat cycling that pit cast parts over a season.
- Material: aluminum
- Fits 1.25 inch rear axles
- Bolt pattern: 4x100, standard 4 bolt MCP brake rotor pattern
- Mounting holes are not threaded and use a 3/8 inch bolt
- Retained with a 5/16-18 pinch bolt
- Weight: approximately 122 g
Pairs with our 4 bolt titanium rotor. Rotor, rotor bolts and pinch bolt sold separately.