1,The upgrade parts are made of high quality aluminum7075# by CNC  process.

2,You can choose different colors according to your preference.

3, For Axial SCX6 Trail Honcho & Jeep 1/6 Front Knuckle. 

4, The front knuckle is with 2pcs 19x8x6mm& 2pcs 24x15x5mm bearings.