6200718207877120 HRC Mini-Z Arena Inner Tube Roll Shock Set MZW310 Inner tube type roll shock set designed for the MZW309 Aluminum Motor Mount. This inner tube shock can control the damping of roll movement independently from Product #: hrc-Inner Tube Roll Shock Set MZW310 2022-04-16 Regular price: $HKD$290.0 Available from: HRC Mini-Z ArenaIn stock