Harken FlatWinder Powered Block - 12-Volt Electric Lewmar 40mm Control Blocks J/22 Gooseneck Tack Bracket

J/22 Gooseneck Tack Bracket

Note: This dolly is designed specifically for the Optimist Sailboat and most other boats will not fit due to the small length and width of the Optimist

Delrin(tm) ball bearing sheave provides low-friction and high safe working load

Designed to be wearable with Mast Pro harness for upper and lower body security

Harken FlatWinder Powered Block - 12-Volt Electric Lewmar 40mm Control Blocks J/22 Gooseneck Tack BracketProduct Description Harken FlatWinder Powered Block 12 Volt Electric The Harken FlatWinder powered block is a self contained, low profile electrically powered system for mainsheet traveler adjustment. This powerful block is easy to use and offers sailors huge benefits in mainsail control, giving them the means to quickly depower the rig, and delay reefing when the wind picks up. Like a compact captive winch for the traveler, the FlatWinder is