Rear Axle Surron
- Turned from 4140 Steel.
- Heat treated for maximum durability and hardness.
- Precision ground diameter to bearing manuf. recommended tolerance.Â
- M12 flange style nut included (Black Titanium Fuji Nut optional)
- 10mm hex on shaft.
- Black zinc coating prevents corrosion.
Black Zinc coating may show minor surface scratches from plating tank, this won’t affect coating durability or performance.Â
 MADE IN CALIFORNIA USA