LIGHTNING M-5M MAINSAIL linenshirts The design works well throughtout

The design works well throughtout the wind range

this cover provides reliable protection against sun

The S-2B design is more focused design on deeper running legs on windward-leeward type regatta courses

The LGM-10 is a fulll radial mainsail using the north Xi aramid laminate for exceptional shape holding and durability

With a slightly flatter profile than our T-6 design

LIGHTNING M-5M MAINSAIL linenshirts The design works well throughtoutSince the M 5 has been the class standard for decades why change it? The M 5M is still the M 5 main but now, instead the M 5 has been recreated from a "pattern" sail to a mould sail. This means the same designed, fast shape of the M 5 with smoother seams making a sail that performs as well (or better) than the M 5 and looks that much better doing it!