Wing Ding boards are getting shorter. The smallest we've made thus far is a 5'3" x 26" and 93L.
Enough volume for myself at 88 kilos to stand on comfortably, get the wing up and pump onto the foil.
These dimensions are sure to get smaller in time and smaller people no doubt can go smaller. On custom request until further notice.
SMIK 5'3 wingfoil board