This is an optional Axial 14x70mm Shock Spring Set (Soft - 1.43 lbs/in), and can be used with any vehicle that uses the Axial 72-103mm shock set, as well as the Axial XR10.

Features:

• New spring rates
• Ideal for the Axial XR10
• Fits all Axial 72-103mm shock sets
• New springs add more tuning options to the already existing spring rates