The ADVANCE tandem harness goes particularly well with the
BIBETA 4. The glider was tested with it and the two are ideally com-
patible.
Weight range
The weight range for the BIBETA 4 is given in the «Technical data»
section. The figures given there refer to the total take-off weight. This
includes both the pilot's and the passenger's body weight with
clothing, as well as the weight of all the equipment (paraglider, har-
ness, instruments, etc.). Flight at the lower or upper weight limit may
influence the glider's flying characteristics, but this will not have a
detrimental effect on crew safety.
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