Treal Aluminum Adjustable Rear Swing Arm for the Losi Promot…
New from Treal is an Aluminum Adjustable Rear Swing Arm for the Losi Promoto-MX. This option part not only improves the durability of your R/C dirt bike, but it also allows for fine-tuning thanks to its built-in adjustability features. Made from machined 7075 aluminum, this rear swing arm should withstand gravity-defying jumps, blasting over whoops, and other motocross action. Available in [...]