MST RMX 2.0 and RMX 2.5 Aluminum Spur Gear Holder. Constructed from super lightweight and rigid aluminum, this optional sour gear holder is intended for the MST RMX 2.0 and RMX 2.5 platforms to reduce flex which boosts while enhancing durability and adding bling to your chassis.
COMPATIBILITY
MST RMX 2.5