The Advance Bi Beta (sometimes written as BiBeta) is a

tandem Tandem, or in tandem, is an arrangement in which a team of machines, animals or people are lined up one behind another, all facing in the same direction. The original use of the term in English was in ''tandem harness'', which is used for two ...

two-place

paraglider Paragliding is the recreational and competitive adventure sport of flying paragliders: lightweight, free-flying, foot-launched glider aircraft with no rigid primary structure. The pilot sits in a harness or lies supine in a cocoon-like 'po ...

, designed and produced by

Advance Thun Advance Thun SA is a Swiss aircraft manufacturer based in Thun. The company specializes in the design and manufacture of paragliders, harnesses, paragliding carrying bags and paragliding clothing.Bertrand, Noel; Rene Coulon; et al: ''World Directo ...

Thun , neighboring_municipalities= Amsoldingen, Heiligenschwendi, Heimberg, Hilterfingen, Homberg, Schwendibach, Spiez, Steffisburg, Thierachern, Uetendorf, Zwieselberg , twintown = , website = www.thun.ch Thun (french: Thoune) ...

Switzerland ). Swiss law does not designate a ''capital'' as such, but the federal parliament and government are installed in Bern, while other federal institutions, such as the federal courts, are in other cities (Bellinzona, Lausanne, Luzern, Neuchâtel ...

.Bertrand, Noel; Rene Coulon; et al: ''World Directory of Leisure Aviation 2003-04'', page 10. Pagefast Ltd, Lancaster OK, 2003. ISSN 1368-485X

Design and development

The Beta was designed as a two-place

flight training Flight training is a course of study used when learning to pilot an aircraft. The overall purpose of primary and intermediate flight training is the acquisition and honing of basic airmanship skills. Flight training can be conducted under a str ...

glider for introducing new student pilots to the sport. The Beta has undergone continuous development, starting with the original Beta, through the Beta 2, 3, 4 and 5 models.

Variants

;Bi Beta :

Tandem Tandem, or in tandem, is an arrangement in which a team of machines, animals or people are lined up one behind another, all facing in the same direction. The original use of the term in English was in ''tandem harness'', which is used for two ...

two place glider, initial model. ;Bi Beta 2/3 :Tandem two place glider sold in the mid-2000s. ;Bi Beta 4 :Tandem two place glider sold in the late-2000s. ;BiBeta 5 :Tandem two place glider sold in the mid-2010s. Its wing has an area of and an aspect ratio of 5.2:1. The pilot weight range is .

Specifications (BiBeta 5)

References

External links

* {{Advance aircraft

Beta Beta (, ; uppercase , lowercase , or cursive ; grc, βῆτα, bē̂ta or ell, βήτα, víta) is the second letter of the Greek alphabet. In the system of Greek numerals, it has a value of 2. In Modern Greek, it represents the voiced labiod ...

Paragliders