This Frame rail set is the base for converting a Venom Creeper, SCX-10, Scorpion or AX-10 crawler into a ready to scale truck in no time. The CC Frame lets you mount the GCM front mount transmission-motor plate, the GCM transfer case, skidplate, and servo mount. All you have to do is swap in the crawler rig parts, setup your links to the body wheelbase, add scale shocks, and a scaler truck appears from the bench. These kits are designed specifically to use what you already have to assemble a great new scaler platform. Works well with 11 to 13.5 inch wheel base and rails are 17.62 inches long. Includes 2 chassis rails and some M3 hex hardware. Available only in BLACK.