Suitable for soft road surfaces.
While X30 is designed for hard surfaces, M20 is designed for soft surfaces, as can be seen from the block shape.
At Bridgestone, for Mini, unlike Full size, there are two choices, X20 and X30.
Using Course as an example, it seems to be suitable for sandy MX408, Muddy off-beat, and slippery surfaces after sprinkling.
The reason why we choose Bridgestone MotocrossTire is because of its good service system.
The Race I am participating in is a Race for Amatia, but as in every Race, Service Man comes to Support.
The winners have been helpful in handing out BS Parenthesis good hats and receiving ad vise regarding Tire.

