This is a pack of two "Green - 0.653 Rate" Traxxas Progressive Rate Long GTR Shock Springs. These springs are one step softer than the black (medium) 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 | 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
|
