Addictive Desert Designs 21 - 23 RAM 1500 TRX Race Series Chase Rack Model C620011100103Addictive Desert Designs 21 23 RAM 1500 TRX Race Series Chase Rack Model C620011100103 The Race Series Chase Rack brings a race inspired look to the bed of your TRX. Sitting atop the rack is an actuator controlled mounting point for a 50 inch light bar. This enables you to raise and lower your light bar, to fit in your garage or other low clearance places. This was constructed using high strength . 120 wall steel tubing and lightweight CNC cut