This is an optional Yokomo Big Bore Front Shock Spring Set.

Yokomo Shock Spring Rates:

• Hard
  
• YOKYS-A750: Orange
• YOKYS-A775: Green
• YOKYS-A800: Pink
• YOKYS-A850: Red
• YOKYS-A875: Yellow (stock)
  
• YOKYS-A900: Gold
• Soft

Effects of Shock Spring Changes

Shock Spring	Characteristic
Softer	Increased Chassis Roll Increased Traction Better in Bumpy Conditions More Likely to Bottom Out
Stiffer	Decreased Chassis Roll Decreased Traction Increased Responsiveness