This is an optional Set of Losi NASCAR Tuning Shock Springs.
Losi Spring Set for the On-Road GROM vehicles — Includes 5 pairs of colored springs (10 total) ranging from 7lbf/in to 11lbf/in.
Includes:
(2) 7.0 lbf/in Springs: Gray
(2) 8.0 lbf/in Springs: White
(2) 9.0 lbf/in Springs: Yellow
(2) 10.0 lbf/in Springs: Pink
(2) 11.0 lbf/in Springs: Red
