Mini electric pump as an optional extra also available for this harness!
The PROGRESS 4 is the versatile harness-rucksack-system for pilots who refuse to compromise. It combines high flying comfort, maximum practicality for everyday use and enhanced safety in a compact system. The new Inflatable protector provides protection right up to the lumbar region, whilst the ergonomically shaped leg pads and optimised back support ensure a relaxed flying experience. Whether it’s thermal flying, travelling, Hike & Fly or training, the PROGRESS 4 is the ideal companion for anyone looking for a comfortable and versatile all-round harness with a functional rucksack.
The harness offers excellent directional and roll stability thanks to the split leg pads.
Versatile harness-rucksack-system weighing from 3.3 kg, featuring a detachable, functional rucksack.
Maximum protection thanks to the new inflatable protector, which provides protection right up to the lumbar region.
Noticeably greater comfort thanks to optimised back support and an ergonomic fit.
Now featuring an adjustable main strap for even more personalised adjustment of stability and handling.
MAXIMUM PROTECTION WITH MINIMUM WEIGHT
The newly developed inflatable protector offers an exceptionally large area of protection extending up to the lumbar region. Despite its high level
of protection, it impresses with its low weight and compact pack size. The protector is inflated before take off and thus provides full protection right from the very first second.
A NEW LEVEL OF COMFORT
The ergonomically shaped split leg pads ensure a smooth, precise flying experience when flying in thermals.
At the same time, the optimised back support offers noticeably more stability and support on long flights. The roll stability can now also be adjusted
via the adjustable main strap to suit personal preferences and the prevailing flying conditions. The result is a balanced seating position with reduced movements.
HIGHLY FUNCTIONAL RUCKSACK
This completely redesigned rucksack impresses with its high level of comfort
and well-thought-out functionality. The new shoulder straps, inspired by trail running, ensure a snug fit and optimal weight distribution. The generously sized pockets on the shoulder straps allow you to stow your smartphone, soft flasks and other items within easy reach. As a result, the PROGRESS 4 offers the highest level of comfort and maximum practicality, not only in the air but also on the way to the take off.
Standard Delivery Size S: 75 liters Size M: 85 liters Size L: 95 liters
Helmet holder
Comfortable top-loading function
Elasticated side pockets for water bottles, hiking poles etc.
MULTIFUNCTION BACKPACK
If you’d like a different size backpack, or need to replace a damaged example, the backpack is easily separated from the harness by its attachment zip. The system therefore offers maximum flexibility.
CAPTURE YOUR ADVENTURES
Flying experiences are meant to be shared. That’s why the PROGRESS 4 features a built-in selfie stick holder, which allows you to attach action cameras easily and securely. This means you can capture impressive aerial footage without the need for any additional DIY solutions. For optimum safety during take-off, we recommend sliding the selfie stick downwards and only moving it into the desired position once you’ve taken off.
