Fully waterproof

or as a versatile layering piece in cold weather

while the keycord in the back pocket adds practicality for keeping small essentials safe

Keep your windsurf gear safe and organized with the Gearbag

providing comfort wherever you make your bed

north sonar mast shim 69cm - 140cm Fully waterproofShimming your mast under the leading edge will trim the board nose up and help enable you to regain a more comfortable stance and control over the board at higher speeds. Shimming the mast under the trailing edge will trim the board nose down at lower speeds (eg, pump, dockstart, or downwind), helping the foil to engage foil sooner. NOTE: North boards and foils are designed to work together for their intended discipline without the need for shimming.