Advance BIPRO 4

From £1,035.00 Excl. Tax: £862.50
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Available as soon as possible Available as soon as possible Not in stock but available to order. We will ship to you as soon as possible but can't estimate when. See our Shipping and Stock page for more info.

When in stock, UK approx 2-5 workdays, other countries see shipping page

Model Status: Current model

Only %1 left

The BIPRO 4 tandem pilot harness has many useful features for a simple and safe working day. The harness weighs a mere 2.7 kg and is strongly built. It was developed at the world-famous Interlaken Tandem Hotspot in close and detailed cooperation with its professional tandem pilots.

The BIPRO 4 fits comfortably into the ADVANCE All Tandem Series, and perfectly adapts to all its components. This exceptionally comfortable pilot harness will not only appeal to the daily professional, but will also serve the leisure tandem pilot perfectly.

Technical data

Size M L
Pilot height (cm) 155 - 185 175 - 202
Harness weight* - Ready to fly (kg) 2.70 2.80
Carabiner height (cm) ~40 ~42
Volume back compartment (l) 26 34
Harness certification EN 1651:2018+A1:2020 & NfL 2-565-20 / 120 kg


  • Protector
  • Selfie stick holder
  • Inner container with handle
  • Hook Knife

Optional extras

  • Advance Fastpack
  • Companion SQR 230
  • Suitable spreaders

The optional spreaders are a must for using a BIBPRO 4 with the BIBETA. An outstanding feature of all three spreader versions, Hard Hybrid, Soft Trim and Soft: cleanly running, covered reserve connection lines as a permanent part of the spreader. This saves not only a carabiner, but also the connection check before takeoff.

*The delivered Maillon-Carabiners are only allowed to be used for the Spreader-Harness-Connection


  • EASY


For easy packing and minimal packed volume the harness was planned with the innovative and unique Easy Fold Feature. The clearly-folding section behind the protector takes on a hinge function and folds together for efficient packing and maximum compactness.


The Triple-Lock-Edelrid buckles are here used for a paraglider harness for the first time. They correct the shortcomings of standard Click-Lock buckles. Now, three conscious and sequential actions are required to open them. Spontaneous opening is not considered possible.


The ergonomic multi-chamber foam protector is EN/LTF approved. It fits around the legpads, but can easily be taken out of its compartment under the seat, to provide another 17 Ltr storage, or save 500 gm of weight.


The V-shaped, well-padded legpads provide a comfor­table sitting position behind the passenger, and avoid the pilot’s knees pressing into the passenger’s back: maximum comfort all round. A 3D-developed and well supported seat structure contributes to the high level of comfort.


Can be attached right or left


  • Straps for a vario
  • Reserve connection channel with zip
  • Tube pockets for neat stowage of reserve connection lines
  • Back stowage with separate internal pocket
  • Outer container with Labyrinth closure
  • Selfie-Stick holder, can be attached right or left
  • Two side pockets, one with zipper and one without
  • Edelrid Triple-Lock buckles
  • Comfortable V-Legpads
  • Mini chest strap


Main straps Polyester, 25mm, 8kN
Shoulder straps Polyamid, 15mm, 13.2kN
Leg straps Polyester, 25mm, 8kN
Seat area Nylon Oxford 210D PU3
Outer covering N/P 350D melange, Nylon Ripstop 210D PU3

Advance product registration

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More Information
Condition New
Product Info
Shipping Details When in stock, UK approx 2-5 workdays, other countries see shipping page
Model Status Current model