1. The upgrade items are designed and manufactured by E-VIRATRUE team.

2. The upgrade parts are made of 7075 aluminum, parts processed by CNC 3D machine tool are very precise, by adopting whole shaped technology, the products have the characteristic of high intensity and durability.

3. In order to install easily and withstand more impact, we have upgraded the fixing screws.

4. Upgraded the bearings bigger:

Matching bearings size

2pcs: 20mm x 32mm x 7mm

2pcs: 15mm x 24mm x 5mm

5. We will ship the package by DHL when we have received the orders within 1~2 days.

6.  pls feel free to contact with us if you have any questions about E-VIRATRUE products.

Email: zhengcaijiwu@126.com