Crutches BR1 0,75 - 1,21 ft
Crutches to rigid hulls with a height between the bottom of the keel and the flat edge ot the freeboard from 0,75 to 1,21 ft.
Complete system consist in two crutches and the fastening system. Total weight : 13,45 lbs.
How to calculate the height between the bottom of the keel and the flat edge of the freeboard ?
Height is calculate by mesuring from the bottom of the keel to the top of the V hull pattern, see drawing.