RPM rear shock towers for the electric versions of the Stampede, Rustler & Bandit as well as the Slash were designed with one thing in mind – rugged durability. While RPM have maintained all stock geometry on these shock towers, they have beefed them up in all the right places to eliminate annoying rear shock tower breakage. This shock tower uses an I-Beam construction that improves durability and rigidity as well. At the base of the shock tower, RPM have improved the screws' head clearance of the bulkhead mounting screws to eliminate the bind normally associated with the stock rear shock tower. All these design elements combine to create the ultimate lightweight, bulletproof rear shock tower for the electric versions of the Rustler & Stampede.