Locker Spool Differential Black/Blue Revo 3.3/E-Revo/Slayer/T-Maxx (HRASRVO1025)

The Locker Spool Differential is an aftermarket upgrade designed for Traxxas RC vehicles. It locks the differential to keep both wheels turning together, delivering more consistent traction on loose or uneven surfaces.

Compatible with Traxxas models including E-Maxx, E-Revo, Revo 3.3, Slayer Pro, and T-Maxx, this locker spool is designed to integrate with the existing drivetrain in those chassis and helps reduce wheel slip for improved grip and predictable handling.