Product Name : VITAVON CNC Alu7075 Spine Rear Hub + HD Steel Rear Shaft Sell As A Pair For UDR
Brand : VITAVON
Color : Black+Silver
We noticed that a lot of UDR broke their rear axle shaft, we looked into it and found that the steel pin that holds the hex has a weak point especially for those who upgraded a bigger motor.
Now we have made a "Spline Hub" just like what you will find in a real car, no more pin is required.
Spine hub made of Alu7075, with 17mm hex as stock, shaft made of HD 45# Steel with hardened treatment .
Sells a pair.