Traxxas 9063-GRAY Gray Aluminum Caster Blocks TC Series Parts 2 inches outer and 3

2 inches outer and 3

mode switching

the transmitter has a Training Mode feature which limits speed of the car for easy learning (default setting at the time of shipment is Training Mode)

CNC Machined Aluminum Construction – Delivers exceptional strength and long-lasting performance

Traxxas 9063-GRAY Gray Aluminum Caster Blocks TC Series Parts 2 inches outer and 3Important fitment note: these are designed for 4X4 vehicles with the Extreme HD Upgrade Kit (9080) installed. They do not fit standard suspension components. Check that your vehicle has the 9080 series kit before ordering. The Traxxas 9063 GRAY is a pair of left and right aluminum caster blocks that improve the appearance, ruggedness, and control of your Traxxas model. Billet 6061 T6 aluminum construction adds strength and precision where you want it