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 hexagonal connector is made of 7075 aluminum material.
3. The aluminum wheel's hex is 17mm, 1pcs aluminum wheel weight is 343.1 grams.
4. The aluminum wheels fit Proline tire PL#117900 and TRAXXAS #5471, #5470, #5171, #4973, #5670, #5370.
5. The E-VIRATRUE 3.8'' aluminum wheel also fit E-REVO 2.0 / Revo / SUMM IT / Tekno MT410 / ARRMA Kraton / MAXX/ T-Maxx /LMT / E-Maxx Brushless/ E-Maxx / E-Revo Brushless / E-Revo VXL Brushless.
6. We just sell the aluminum wheels we have designed&manufactured, and the buyers need to purchase the Proline tire/TRAXXAS tire to assemble the aluminum wheels by themselves. The aluminum wheels are easy to assemble without sticking glue.
7. The aluminum wheels fit Proline tire PL#117900 and TRAXXAS #5471, #5470, #5171, #4973, #5670, #5370.
8. we have manufactured the 7075 aluminum offset Hexagonal connector for 3.8'' aluminum wheels.