Steel Differential Locker Spool Maxx (HRAMXX125)

Lightspeed Steel Differential Locker Spool for Traxxas Maxx is an aftermarket upgrade that replaces the stock differential with a locking mechanism, delivering consistent power to both wheels for improved traction on loose or rugged terrain. Compatible with Traxxas Maxx models, this steel locker can be installed in either the front or rear differential, offering a versatile upgrade path for enhanced drive performance.

Built from durable steel, the locker spool is designed to withstand off-road use and rough handling. Locking the differential reduces wheel slip and provides more predictable handling, making it ideal for rock crawling, trail bashing, or other demanding driving conditions where reliable traction matters.