Give your Traxxas Grave Digger 1:16 the gift of alloy greatness with this Alloy Body Post Mount Base, Grey. Atomik RC has a full line of aluminum hop up parts for your Traxxas Grave Digger 1:16, available now in blue, red, and grey/gunmetal. Replaces Traxxas Part No. 7015. Precision CNC Machined Hop Up Part for Factory Spec Fitment. Made from Hardened Billet 6061 Aluminum for Lightweight and Durable Performance. Fits these RC Models: Traxxas 1/16 Monster Jam Series.