The Lewmar is a lock in, single grip OneTouch winch handle with a 10 inch length giving it maximum power, best suited for genoa winches.
The Lewmar OneTouch Winch Handle is a new approach to winch handle design. Its patented “OneTouch” mechanism allows you to squeeze the release lever (which runs the entire length of the handle) and pull to unlock in one quick, easy motion. To lock-in, simply squeeze and insert into winch. All it takes is one hand. So you can spend less time fiddling around and more time sailing.