LOSI PROMOTO-MX Motorcycle Front Wheel Reinforcement Rings by GPM MX0505F  [MX0505F]

Front wheel reinforcement rings for PROMOTO-MX

This aftermarket ring set is an RC-scale upgrade intended to reinforce the front wheel assembly on compatible PROMOTO-MX Motorcycle RTR models. Machined from Aluminum 7075, the rings increase wear resistance where the wheel face meets mounting hardware, helping to preserve wheel alignment under repeated loading and rough track use.

Installation is done with the supplied fasteners and replaces the original thin contact surfaces, providing a thicker bearing surface for the wheel face. Use it where improved rim support, reduced deformation and predictable steering feedback are desired during tuning and setup on the listed LOSI models.

Use these rings as a targeted hop-up when aiming to stabilise front wheel geometry and extend wheel component life on the specified PROMOTO-MX RTR units.