The problems with our seats are they are not wide or firm enough(soft seats break down enough to touch the seat base) . They also do not allow enough back and forth movement(to keep you from being locked into one position). Instead of buying a corbin, go to a local seat maker and ask him to build your seat to your specifications.......ANGELIS

1200CC BIG BORE, W/WISECO PISTONS,.250 STROKED CRANK, PORTED/POLISHED HEADS AND LARGER VALVES, CUSTOM WELDED EXHUAST, DUAL 42MM MIKUNI CARBS.