Kyosho MZW310 - Inner Tube Roll Shock Set(for MZW309) KYOSHO京商後備零件   [KY-MZW310]

Internal tube kind roll surprise set made for the MZW309 Aluminum Motor Mount.
This inner tube shock can get a handle on the damping of roll motion on their own from pitching motion.
The damping impact may be adjusted by changing the viscosity of this oil applied.
*Must be utilized aided by the MZW309.