09 September 2026INFO | paragliding
While flying, the glider hold your life, so you'd better be sure of its reliability. But for a old glider, or a second-hand glider, how is it possible to assure its reliability?
To tackle this issue, we propose a very simple thing: Get your glider checked in a certified APPI maintenance center! We call it the APPI diagnostic and it checks following essentials:
The fabric strength: Because a wing whose fabric could tear in flight is something you simply can't detect without specific tools and training
The line strength: All the main lines of your paraglider tested with APPI's non-destructive method. So you know if the heart of the lineset is solid.
A quick line inspection: To identify any damaged lines that will need replacing, and what it'll cost you.
A quick canopy inspection: To catch any structural damage that needs repair
After these checks, your APPI expert estimates if the cost/state ratio does make sense and therefore answers the question: Is this wing worth buying?
This check will give you a first idea of the general quality of the glider, but does not certify if the glider is airworthy (meaning it can fly safely). So if you want to go further in the glider inspection, the next step is the APPI Airworthiness Check: trim correction, thorough inspection, repairs... Many workshops even include a test flight, which is the only way to be truly certain the glider behaves correctly in the air.
You can find all APPI certified maintenance on this link.
Are you interested in opening a maintenance center and make all these APPI checks? Then if have to look at our Check&Repair workshops, a unique APPI training. All information here about the workshop and you'll find here the upcoming Check & Repair sessions.
