I wouldn't go for the goldspeeds.

On the old Visordown supermoto forum we knew them as ditchfinders. If you want that type of tyre then try the Avon pro extreme rain.

Got bridgstones on my 28, local Honda dealer who is also an ex racer and NSR rider said they are the best all rounders and are designed for the lighter bikes.

I only ride in the dry though so cant comment on wet grip.
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Lemon owner and lover