Alpina 5

INTERMEDIATE / ADVANCED - EN C

Low aspect 2-liner design
Legendary Alpina accessibility, solidity and agility
Simple take-off behaviour in all conditions

Improved accelerated control
Direct and precise handling
True-Performance in all conditions

PRODUCT INFO

Based upon the 2-line Delta, the 5th generation of the Alpina has been designed to be the reference in comfort, ease of use and performance. The Alpina retains its legendary agility and playfulness in a compact and light package, with improved full speed efficiency and control.

The Pilot

Designed for intermediate to advanced level pilots wanting to evolve, it is the ideal stepping stone into 2-line technology. Suitable for those moving up from a high-B and for more experienced pilots wanting 2-liner control and performance with a lower aspect ratio for unparalleled solidity and ease of use.

The Tech

The Alpina is our lowest aspect ratio 2-liner light wing. Derived from the Lyght and developed using all of the knowledge gained from years of competition experience and 2-line technical know how, the Alpina benefits from a proven light internal structure design, and is a solid compact platform ideal for XC flying in the most remote locations. The 2-line design allows for direct angle of attack control and reduced line drag for exceptional good levels of performance and ease of use never seen before in such a low aspect ratio concept. Compared to its predecessor, inflation, performance, accelerated control has been improved with absolutely no compromise on general ease of use and on our True Performance promise.

The weight reduction is due to a complex internal structure derived from the Zeolite GT development. The ultralight internals yield the same solidity and rigidity with reduced sail weight and improved handling. The wing absorbs turbulence without losing span cohesion so the wing remains compact even in the strongest air which is a very desirable characteristic for responsive handling on the strongest of conditions.

Certification

The Alpina 5 is certified EN-C for all sizes with folding lines.

In Flight

The Alpina retains the ease of use and True Performance characteristics of its predecessor but with easier inflation characteristics and full speed control. It rises fast and easy in nil-wind and does not overshoot in strong winds. Thanks to the 2 line design, accelerated control is enhanced and intuitive allowing you to maintain higher speeds through turbulence with full angle of attack control.

Compared to the Delta 5, the lighter sail of the Alpina 5 inflates faster on the ground for easier take offs and a higher level of feel in the air and a more responsive reaction to brake inputs and slighty higher level of overall agility.

Big ears can be performed with either the AR3 or BR3 technique. The AR3 requires a firm pull to initiate - we did not want to compromise the wing tip solidity in normal flying - but once in remains stable throughout the speed range. Big ears with BR3 are less effective but easier to initiate and faster to recover.

The Alpina 5 features risers with adjustable B-handle heights, enhancing ergonomic control to accommodate pilots of all shapes and sizes.

SPECIFICATIONS

SIZE	XS	S	MS	ML	L	XL
Number of Cells	65	65	65	65	65	65
Projected Area (m²)	16.4	17.9	19.4	20.7	22.04	23.7
Flat Area (m²)	19.3	21.1	22.8	24.4	25.9	27.8
Projected Span (m)	8.66	9.05	9.41	9.73	10.03	10.4
Flat Span (m)	10.82	11.31	11.76	12.16	12.53	13
Projected Aspect Ratio	4.57	4.57	4.57	4.57	4.57	4.57
Flat Aspect Ratio	6.07	6.07	6.07	6.07	6.07	6.07
Root Chord (m)	2.25	2.35	2.45	2.53	2.61	2.71
Glider Weight (kg)*	3.53	3.75	3.96	4.15	4.35	4.62
Certified Weight Range (kg)	55-75	65-85	75-95	85-105	95-115	110-130
Certification	C	C	C	C	C	C

*Wing weight may vary up to 50g per size due to slight variations in the manufacturing of the fabric used.

Materials

Top Surface Cloth: Dominico N20D / Porcher 7000 E71
Bottom Surface Cloth: Porcher 70000 E71
Rib cloth: Porcher 9017 E29 (hard) / Porcher 7000 E29 (hard)
Upper lines: Edelrid 8001 serie
Mid lines: Edelrid 8001 serie
Lower Lines: Edelrid 8001 serie

Alpina 5 (EN-C lightweight)