Pro-Spec Aluminum Rear Rim for 1/4 Promoto-MX (PRO283706)

Pro-Spec Aluminum Rear Rim for Promoto-MX (1/4-scale) is a rugged, true-to-scale rear wheel built for the Losi Promoto-MX. Anodized and CNC-machined from 6061 billet aluminum, it’s designed to withstand harsh riding conditions while keeping a sharp, motocross-inspired look.

As a direct replacement rim, it fits the Promoto-MX rear hub and is compatible with the V2 Bead Mounting Sleeve. The black anodized finish adds durability and style, and a downloadable STL is available for a spoke-lacing fixture to help with spoke replacements.