Sonar Mast Shim Foil Spare Parts the quicker you lift up

the quicker you lift up onto the foil

2) unlock maximum speed and glide from the front wing

for a super strong sail

for SUP foil-surfing or for lightwind wingfoiling

Its advanced materials

Sonar Mast Shim Foil Spare Parts the quicker you lift upShimming your mast under the leading edge will trim the board nose up and help enable you to regain 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 (e. g., 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.