Powerhobby Carbon Fiber Adjustable Battery Tray MST RMX / FXX / FRX Yokomo

Powerhobby Carbon Fiber Adjustable Battery Tray MST RMX / FXX / FRX Yokomo Powerhobby Carbon Fiber Battery Tray It will fit RMX in 7 Positions fxx in 6 positions frx in 3 positions yd2 in 3 positions grk gs2 and grk4 in 2 positions.

eBay