6764 2.8" Gravix Tires on RXT Wheels (Gray) (2wd Electric Front, 4wd Front/Rear) (2) 22T 4.0 Upgrade the stock plastic servo

Upgrade the stock plastic servo horn with the Exotek heavy duty 7075 alloy clamping servo horn

With tons of ventilation helping with heat dissipation along with a heat sink style collector providing you the confidence that your motor is staying cool in even the hottest conditions

The wheels offer the right amount of flex for increased traction and durability

and Soft compound

6764 2.8" Gravix Tires on RXT Wheels (Gray) (2wd Electric Front, 4wd Front/Rear) (2) 22T 4.0 Upgrade the stock plastic servoTires & wheels, assembled, glued (2. 8") (RXT black wheels, Gravix tires, foam inserts) (4WD electric front rear, 2WD electric front only) (2) (TSM rated)