Traxxas Progressive Rate XX-Long GTR Shock Springs (Black - 0.874 Rate) (2)

This is a pack of two "Black - 0.874 Rate" Traxxas Progressive Rate XX-Long GTR Shock Springs. These are the stiffest progressive springs available for the XX-Long shock (TRA7462X). 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.

XX-Long Spring Rates:

Softest

TRA7442: Orange - 0.711 Rate
TRA7443: Green - 0.762 Rate
TRA7446: Black - 0.874 Rate
TRA7447: Pink - 0.884 Rate
TRA7449: Blue - 1.004 Rate

Hardest

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

Compatible with:

• Traxxas Hoss
• Traxxas Rustler 4x4
• Traxxas Slash 4x4 Ultimate