Tamiya 50686 M-Chassis 60D Inner Sponge Set - Precision tyre support for M-Chassis  [50686]

Improve tyre stability with Tamiya 60D inner sponge

The Tamiya 50686 - M-Chassis 60D Inner Sponge set provides firm internal support for your RC vehicle tires. This kit contains four quality inner sponges that help retain tyre shape and deliver consistent performance for M-Chassis cars. A solid internal cushion enhances handling and keeps tyres predictable on smooth surfaces.

Engineered for M-Chassis fitment

Made specifically to suit Tamiya M-Chassis tyres, these 60D inner sponges seat neatly inside the tyre bead to ensure a snug fit. They maintain tyre geometry during cornering and under load, which helps with steering response and stability on track sessions.

Long lasting foam construction

Constructed from resilient foam, the Tamiya 60D inners resist compression set and keep their shape through repeated runs. That durability makes them a practical upgrade for club racers and hobbyists who want consistent performance lap after lap.