Originally Posted by
Sinfull
i know for sure that rush are 56mm and I think the volante are too
Rush are 56mm and have a big air gap. They work well and have good tire life, Even though they are shorter than the tamiya 60mm, the tamiya tires are squared off and have a higher sidewall, which might be why they don't necessarily handle better. The rush and sweeps handle better and have longer life than tamiya tires in my experience (on any surface).