Tamiya 84201 Inner Sponge Pair for 1/10 Off-Road Buggy - 2pc  [84201]

Refine traction and tyre shape with sponge inserts

The Tamiya 84201 inner sponge set gives 1/10 scale off-road rigs a straightforward way to stabilise tyre profile. Built for the common 60/29 and 62/35 2.2 inch tyre sizes, these sponges support consistent contact patch behaviour across mixed surfaces.

Which kits use these sponges

These inserts are a good match for DF and DT series machines, including popular older kits and current releases. The sponge helps tyres retain their intended shape, which benefits drivers who switch between loose and rough layouts.

Performance benefits and tyre longevity

Installing the correct inner sponge can improve steering response and even pressure across the tyre bead. When combined with compatible tyre patterns like the Dual Block types, these sponges can reduce uneven wear and prolong usable tyre life.