North Sonar Alloy Mast to Board Adapter Color:Black Sand For a 5-fin setup you

For a 5-fin setup you get 1 center plug set and 2 rail plug sets

ALWAYS ON TRACK

Founded by Jack O’Neill in Santa Cruz

This durable and affordable suit has strategic panel which benefit from super stretch neoprene so you can move with restriction in the water

Easy interchange to fixed hook option

North Sonar Alloy Mast to Board Adapter Color:Black Sand For a 5-fin setup youThe Sonar Foil System is connected to the board by a lightweight CNC machined aluminium Board Adaptor with a tapered geometry locking connection that engages with the mast. Fusing Board Adaptor and mast together to build one union for optimum load transfer and a stronger, more direct feeling and steering impulse when foiling. Type: Foil Accessory Features: 165 x 90 bolt pattern: The Sonar Board Adaptor can be mounted to any foil board with a 165x90mm