Advance's Boundless: A Reversible Hike-and-Fly Harness With a Seat Board

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Overview

At the Icarus Cup 2023 in Saint-Hilaire, France, an Advance representative presented the company's newest harness, the Boundless. They describe it as a reversible harness, meaning the harness and backpack convert into one another, but with a seat board. While a colleague, Danny, demonstrated the conversion, the representative explained how the harness is set up for flight, what makes its seat board different, and how it packs away after landing.

3 min read

From Backpack to Harness

According to the representative, the conversion starts the same way as on other harnesses: you open it up. Then you slip it over to the other side, fold the backpack, and use a grip to bring the folded backpack to the protector. When this is done, the backpack becomes part of the harness's protector system. You close the zipper and you're ready to fly.

A Narrower, Softer Seat Board

The seat board is the feature that sets the Boundless apart from typical reversible designs. The representative pointed out that it is somewhat narrower than usual seat boards. Advance also made the sides quite soft. The goal, they explained, was to give almost the same sensation as a hammock-style harness, so that pilots get good feedback and feel comfortable sitting in a reversible harness.

Get-Up System and a Ground-Handling Loop

The Boundless uses the get-up system found on Advance's other harnesses. The new detail is aimed at pilots who do a lot of ground handling. They can fix the toggle in a dedicated loop, and when they stand up, it pushes the get-up system on both sides. The representative said this keeps the center of the body free, with no pressure and no pain, which they noted matters especially for men.

Adjustable Backpack Size and Back Protection

To repack for walking, you open the main zipper and slip out the backpack. A separate zipper lets you change the backpack's size. The representative said there are three different sizes. As an example, a pilot who prefers a very small hike-and-fly glider can zip away part of the pack and use the smaller volume.

For back support in flight, the harness has a foam piece that folds easily. If a pilot does not want to use the backpack as a protector, they can zip it away and put only the foam in the back. The foam then serves as the protector.

Packing Up After Landing

After a flight, the process described is short. You fold the harness, put it back into the backpack, and compress it a little to leave plenty of space for the glider. Then you close the main zipper and you are ready to leave.

The representative closed with greetings to the Japanese audience, wishing them good flights and safe landings.