Armstrong XPS MKII Wind Wing Calf Leash These are 20% higher breakage

These are 20% higher breakage load

The combined result is an aluminum race boom close to carbon in rigidity at a fraction of the cost

Please measure the shaft diameter at the base of the handle

Neoprene carabiner cover

Small circular cut outs to add extra edges for maximum toe hold

Armstrong XPS MKII Wind Wing Calf Leash These are 20% higher breakageArmstrong XPS MK2 Wind Wing. After two years in development, the new A Wing XPS Mk II is here. Whether its next level wing surfing, freestyle, or the Wednesday night local race, its all in the cards with the A Wing XPS Mk II. This evolution of the A Wing delivers greater stability and upwind speed along with the all new Dyna Link handle system for seamless adjustability between carbon handles or a boom. The XPS Mk II is the most versatile wing, re