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W I N D C H A R T &
R E C O M M E N D E D
P R E S S U R E
SIZE CHART
Size:
Wind Range:
Recommended
Inflating Pressure:
22-40 knots
8 psi
Our wings are made for all weather conditions. They are powerful, maneuverable and
stable at full speed. The chart specifies the wind ranges and the recommended
inflation pressure. Too much inflation may result in the wing bursting.
Note: Chart relating to a 75 kg rider.
* Always be aware and responsible during your practice. Avoid extreme wind/wave
conditions and keep away from possible obstacles.
* Choose your wing size according to the windspeed .
* To our beloved science orientated customers, the pressure with which you need to inflate
the wing increases unevenly with the size of the wing. This is due to the fact that the force
applied on the surface can be approximately defined by F=P.S where F is the force, P the
Pressure and S the Surface.
2. 5
18-32 knots
7 psi
3. 5
12-28 knots
7 psi
4. 5
10-24 knots
6 psi
5. 5
8-20 knots
6 psi
6. 5
Summary of Contents for 68310400778
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