Traxxas Spring shock white (GTR long) (0.892 rate blue) (1 pair) Z-TRX7448

This is a pack of two Blue - 0.892 Rate Traxxas Progressive Rate Long GTR Shock Springs. These are the stiffest progressive springs available for the Long shock (TRA7461X). Traxxas offers a wide variety of spring rates for the GTR shocks to provide almost limitless tuning possibilities. The springs are made from high-quality spring steel with durable powder-coated finishes, and the spring rate is indicated by colored dots on the end of the spring.

Long Spring Rates: 

• Softest
  • TRA7440: Orange - 0.623 Rate
  • TRA7441: Green - 0.653 Rate
  • TRA7444: Black - 0.767 Rate
  • TRA7445: Pink - 0.810 Rate
  • TRA7448: Blue - 0.892 Rate
• Stiffest 

Effects of Shock Spring Changes