The MST Aluminum Direct Drive Spur Gear Holder is an optional upgrade for the CMX series trucks with standard transmission. This aluminum spur gear hub will increase durability, while remaining lightweight and is a great option for high power setups. Package includes gear hub and hardware.
NOTE: This is not compatible with CFX and CFX-W trucks that are equipped with the stock spur gear.
This product was added to our catalog on March 16, 2017