Give your Traxxas 1/10 Slash 4X4 the gift of alloy greatness with this Alloy Rear Stub Axle Carrier, Blue. Atomik RC has a full line of aluminum hop up parts for your Traxxas 1/10 Slash 4X4, available now in blue, red, and grey/gunmetal.Replaces Traxxas Part No. 1952. Precision CNC Machined Hop Up P..