These high-quality Shock Springs have been selected to provide the perfect suspension performance for your ARRMA vehicle.Features: Strong and durable spring steel for long-lasting and consistent performance Precision manufactured for fast and easy fit Painted black for stealth looks SPECIFICATION: 95mm Length 24mm Outer Diameter 1.70mm Wire Diameter 0.97N/mm (5.54lb/in) Spring RateIncludes:2 x Shock Springs: 95mm 0.97N/mm (5.54lbf/in)