A power Wave sail and a Freestyle sail need similar characteristics - high planing power combined with maximum handling comfort and good control. Up to size 5.4 m2, Björn Dunkerbeck wanted the new DUKE to be designed as a powerful Wave sail. With the widest range of trim options of all our sails it can also be easily controlled by medium weight pilots. From 5.9 m2 upwards, Kai Hopf developed the new DUKE on the basis of last year's winning sail according to the requirements of our Freestyle riders.
New: wider wind range through
HYPER.LEECH II, a more active
TT.TOP II and reduced batten angles
New:
iMODULAR.DESIGN for reduced weight and better handling
DURA.LUFF.PATCH avoids damage to the luff panel from rigging
Two masts are sufficient for all sail sizes
| SPECS |
4,2 |
4,5 |
4,7 |
5,0 |
5,4 |
5,9 |
6,4 |
6,9 |
| Boom max (m) |
1,57 |
1,61 |
1,65 |
1,70 |
1,73 |
1,79 |
1,88 |
1,91 |
| Luff max (m) |
3,99 |
4,11 |
4,20 |
4,31 |
4,39 |
4,56 |
4,72 |
4,94 |
| Batt./Camb. |
5 / -- |
5 / -- |
5 / -- |
5 / -- |
5 / -- |
5 / -- |
5 / -- |
5 / -- |
| Vario Top |
X |
X |
X |
X |
-- |
-- |
-- |
-- |
| IMCS |
19-17 |
18-20 |
18-20 |
19-21 |
21-19 |
20-22 |
21-25 |
25-21 |
| Best Mast* |
 |
|
|
|
|
|
|
|
Best/altern.
length (cm) |
400/370 |
400 |
400 |
400/430 |
430/400 |
430 |
430/460 |
460/430+CX |