Optimist Boom Bridle Ring Stainless Steel 15mm for Mainsheet
15mm Stainless Steel Ring that gets fastened to the boom bridle.
We recommend to attach 2 rings to the bridle. One right above the mainsheet foot block and the second one about 8" forward. That allows you to clip the mainsheet forward in lighter air, it gives you more room for better roll tacks without stepping to far back in the boat.