TAMIYA 95231 JR Double Alum Rollers 13-12mm - Black TOPCOAT Mounted on the legs are

Mounted on the legs are two 3-tube missile pods

Front suspension spacer for adjustment

This is the Extra Hard 24 Tooth 32 Pitch Blackened Finish Pinion Gear from Robinson Racing

These are Aluminum Hex Wheel Hubs for the T-Maxx and E-Maxx Truck Kits

TAMIYA 95231 JR Double Alum Rollers 13-12mm - Black TOPCOAT Mounted on the legs areThis roller set features black anodized integrated rollers with 13mm rollers on the bottom to work as guide rollers in straight sections, and top 12mm rollers which work to assist your machine in corners. They have a great stabilizing effect. 13 12mm Black Anodized Aluminum Double Roller x2 520 Ball Bearing x4 Small parts for attachment included. Compatible with Mini 4WD PRO and Mini 4WD machines.