Pivoting Mast Heel Adapter
The A9153 is designed for use with the Cumulus mast profile. The A9153 must also be paired with the A9150 & A9100. The pivoting mast heel is designed for dinghies or small keelboats that have easily adjustable rigging whilst sailing. By allowing the mast heel to pivot it reduces loading points in the deck of the boat and spreads the forces more evenly. Having a pivoting mast heel also allows for a consistent mast bend profile resulting in more accurate rig setup. Made from acetal.