Gradient GOLDEN3 User Manual page 5

Pilot´s manual GOLDEN 3
• Special attention has been paid to the position, area and shaping of the cell
openings to ensure high stability over a very wide speed range (ie angle
of attack). Graduated-sized cell-openings help to increase stability and aid
pressure distribution within the glider.
• For better distribution of the forces within the canopy, diagonal segmented-
rib technology is used. The forces in the wing are carefully calculated and
balanced to give a flawless sail presentation and an intuitive feel to the flying.
• A special three-level line concept with progressively differing diameters means
the top-level lines are made from very strong Dyneema Liros DC. All lines have
the advantage of spliced loops giving maximum overall strength, durability and
the lowest possible drag.
• Four sets of lines (A, B, C, D) are used for the upper suspension system. The
upper C and D lines then combine lower down, so the glider has only three
risers. This helps to reduce drag and gives a simple line layout, which pilots
will appreciate during pre-flight checks and on launch.
• The main C-lines are connected to the karabiners through loops, allowing for
easier adjustment when your glider is serviced.
• The Golden3 is certified to be flown with a foot-operated speed system. The
standard speed system comprises two pulleys for each side with a working
range of 13 cm (size 28).
Length of the GOLDEN3 risers (mm):
Size 22
non-accelerated
accelerated
Size 24
non-accelerated
accelerated
Size 26
non-accelerated
accelerated
Size 28, 30
non-accelerated
accelerated
• Gradient has paid attention to details too, including: new low-drag micro
attachment points on the wing tips; clearing holes on the wing tips; split
A-risers with special karabiners; and a new rucksack, inner bag and riser bag.
http: www.gradient.cx
A +A B
1 2
440 440
330 350
A +A B
1 2
460 460
340 363
A +A B
1 2
480 480
355 380
A +A B
1 2
500 500
370 395
mail: gradient@gradient.cx
C
440
440
C
460
460
C
480
480
C
500
500
Prepared January 2010
tel., fax: +420 257 216 319