Kyosho KYOMZW423
Front Spring Set(Soft/Short/MR
0.5mm shorter and softer springs than the MZW401 set.
Optimal settings can be acheived when using MZW415 aluminum upper arms and MZW416 inner tube shock set.
Includes 5 different spring rates.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov