An adjustable outhaul system that allows you to fine tune your sail on-the-fly. Ideal for windsurfers who take part in competition, or for those who want increased range from their sails. By adding or decreasing the draft, you can depower or power up your sail as the conditions demand.
* Light to operate
* When possible use in combination with Unifiber Outhaul Pulley Clamp to fit boom circumference 109 - 112mm excluding 1mm rubber patches.
* Boom tube diameter 32-35mm
* Excessive rope lengths are swinging when in use