Traxxas GTR 139mm Progressive 1.250 Rate RC Shock Spring - 8441

The Traxxas TRX8441 GTR shock springs are 139mm progressive rate replacement springs designed for Traxxas models running GTR shock absorbers. Sold in a pair with a natural finish and identified by a blue stripe, these 1.250 progressive rate springs are a direct-fit spare for keeping your Traxxas RC car's suspension performing as intended. The progressive rate design means the spring stiffness increases as compression deepens, giving a softer initial feel over small bumps while firming up under heavier landings or hard cornering loads.

Key Features

• 139mm length designed to fit Traxxas GTR shock absorbers directly
• Progressive 1.250 rate provides a graduated spring response rather than a fixed linear rate
• Blue stripe coding makes it straightforward to identify the spring rate at a glance
• Natural finish aluminium-style appearance matches standard Traxxas GTR shock hardware
• Sold as a pair, supplying both rear or both front shocks in one purchase

What's Included

• 2 x Traxxas GTR 139mm progressive rate shock springs (blue stripe, natural finish)

What You Need

• Compatible Traxxas GTR shock absorber bodies and associated hardware (if not already fitted to your model)
• Traxxas model listed under parts fitment 85086-4 to confirm correct application before ordering