Traxxas GTR 4.1 Rate Tan RC Shock Spring - 5440 HQ the TRX5584 keeps the front

the TRX5584 keeps the front end from flipping during hard acceleration

ready to fit directly to compatible buggies without additional preparation

part number TRX9665G is a direct-fit option for builders refreshing worn shock hardware or speccing out a custom build with anodised aluminum components

Direct OEM replacement sprue from Tamiya

Traxxas GTR 4.1 Rate Tan RC Shock Spring - 5440 HQ the TRX5584 keeps the frontThe Traxxas TRX5440 GTR shock springs are a pair of 4. 1 rate replacement springs finished in red, designed for use with Traxxas GTR shock absorbers. These springs are a direct fit spare part for compatible Traxxas models and are suited to hobbyists looking to restore worn suspension or fine tune their RC car's handling characteristics with a known spring rate. The 4. 1 rate indicates a medium firm spring stiffness, making them a useful reference