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2.1.2- Back position adjustment
By adjusting the back (using the trimmers higher up on the side), the pilot adjusts the inclination of the torso with respect to the vertical axis in flight. A good
flying position, improving control of the glider, is obtained by positioning the face at about 15 cm from an imaginary line between the two karabiners.
2.1.3- Shoulder-strap adjustment
Shoulder-strap adjustment enables the harness to be adjusted to the pilot’s height. The adjustment buckle is situated low down, near the rear edge of the seat.
The shoulder-straps also support part of the torso weight to improve comfort.