ADVANCE PROGRESS 4

One harness. Endless possibilities.

The ADVANCE PROGRESS 4 is a premium reversible harness designed for pilots who want maximum versatility without compromising on comfort. Whether you're enjoying an evening soaring session, flying cross-country, heading out on a Hike & Fly adventure, travelling, or learning to fly, the PROGRESS 4 adapts effortlessly to every mission.

Its completely redesigned harness offers exceptional seating comfort with an ergonomic backrest and split-leg support, keeping you relaxed and well supported throughout long flights. The adjustable chest strap allows you to fine-tune the balance between stability and feedback, so the harness can be tailored to both your flying style and the conditions.

A new inflatable back protector provides outstanding impact protection extending up to the lumbar spine while maintaining an impressively low weight and compact packed size. Simply inflate it before take-off and enjoy full protection from your very first step.

The integrated backpack has also been redesigned from the ground up, inspired by modern trail-running packs. Wide, ergonomic shoulder straps, practical storage solutions, and excellent load distribution ensure outstanding carrying comfort, even on long hikes to launch. Thanks to the interchangeable zip-on system, you can easily choose a backpack size that perfectly matches your equipment and adventures.

Every PROGRESS 4 is delivered as a complete, ready-to-fly package, including the speed system, inflatable protector, FLOWBAG, carabiners, reserve inner container, and backpack.

Key Features

• Premium lightweight reversible harness

• Inflatable back protector with extended lumbar protection

• Outstanding comfort for both short and long flights

• Adjustable stability to match pilot preference and flying conditions

• Ergonomic backpack with exceptional carrying comfort

• Ideal for thermal flying, Hike & Fly, travel, and pilot training

• Complete package – ready to fly straight out of the box