These are the Traxxas Progressive Rate Front
Springs (White) for use on the Traxxas 5862 Big Bore Shock set for the 2WD Slash, Nitro
Slash, 2WD Stampede, Rustler, Bandit, and Monster Jam trucks.
Front White Springs
59mm (2.3")Outer Diameter: 16.75mm (0.66")Inner Diameter: 14.3mm
(0.56")Wire Diameter: 1.3mm (0.05")