Prickly Swing Arm / Jackshaft Bolt

Sale price$80.00


NEW! Surron swing arm & jackshafts are now made from heat treated & precision ground 4140 steel.

 Made with 4140 steel and heat-treated for increased strength, it won't bend, break, or snap - even under extreme conditions. With a black zinc coating, it also offers superior corrosion resistance. Backed by a lifetime warranty, this bolt is designed to offer maximum performance and durability every time.

  • Turned from 4140 steel
  • Heat treated for maximum strength and hardness. 
  • Precision ground diameter to bearing manuf. recommended tolerance. 
  • M10x1 flange style nut included (Black Titanium Fuji Nut optional)
  • 10MM hex on shaft.
  • Black Zinc coating for corrosion resistance. 

 Black Zinc coating may show minor surface scratches from plating tank, this won't affect coating durability or performance.