1. The upgrade parts are made of aluminum material by CNC 3D processed, by adopting whole shaped technology, the products have the characteristic of high intensity and durability.

2. The aluminum wheel's hex is 17mm, the aluminum wheels' distance offset is 12mm, it weighs 165.1 grams.

3.The aluminum wheel fits the TRAXXAS Unlimited Desert Racer 1/7 original manufacturer's tire&proline tire part#10134-00, #10195-03, #1167-01, #1180-02.

4.The aluminum wheel color: Gold, Lock rings color: Red.