J-105 290 MAINSAIL TRUECLASSIC cunningham and mainsheet the DMM-1

cunningham and mainsheet the DMM-1 Mainsail has proven to be a great all-around sail

from North Sails own unique Radian 7

but with the Genoa leads forward it provides the power to punch through heavy chop

The SD-2 Range is the latest product range development has been designed in conjunction with multiple World Champion Christian Schafaer

The M5 setup allows more use of the backstay to control mainsail shape and headstay sag

J-105 290 MAINSAIL TRUECLASSIC cunningham and mainsheet the DMM-1The 290 Mainsail offers a fast and forgiving shape that's easy to trim. The design works well throughtout the wind range, reacting nicely with the backstay and rig tune. It helps support inhauling the jib without closing the slot. Using premium race Dacron, near class minimum weight, this sail provides a balanced blend of power and control throughout the wind range.