This is our set of two solid front wheels with 608Z bearings - 4 1/2" D X 2 1/2" W for the Razor Ground Force series of electric go-karts such as the original Ground Force and the GFD Fury.
The bearings for these front wheels are a different size than on the visually similar rear wheel. They are not interchangeable.
Note: If these wheels are installed on drifting carts or scooters, then due to the wheels being subjected to additional forces other than just rolling forward, these wheels will wear down at faster rates.
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