Foil Drive Assist Slim (Base Kit) Impact Vests The subtle double concave up

The subtle double concave up front transitions to flat at the foil tracks and a v-tail for efficient water flow

The Armstrong S1 (Step 1) range is redefining how we learn to foil

With our Double Double (Double Chamber plus Double Layer Fusion) design and two options of 4

*This leash is the Ankle in 6 foot length

The Onewheel Fender easily screws into place using the included fasteners and allen-wrench allowing riders to install and remove depending on conditions

Foil Drive Assist Slim (Base Kit) Impact Vests The subtle double concave upFoil Drive Assist Slim (Base Kit) The Foil Drive Assist Slim is the smaller, lighter, performance orientated model, for the ultimate in performance hybrid electric assist foiling. Despite its small size, it offers the plenty of thrust to get you of foil easier and sooner however the smaller batteries do reduce the run time. The Assist Slim is perfect for advanced, high performance riders or wingers downwinders that do not require lots of battery