NexxSpeed Dual-Spring Precision Bearing Center Shock (RED) - Kyosho Mini-Z MR03

NexxSpeed Adjustable Disk Damper w/Dual-Spring Center Shock Set (Black) - Kyosho Mini-Z MR04

NexxSpeed Adjustable Disk Damper w/Dual-Spring Center Shock Set (Blue) - Kyosho Mini-Z MR04