How to fold your high end wing equipped with reinforcement structure
The CROSS COUNTRY magazine team shows within this video some advice on how to fold properly your wing in a concertina bag (also withe the folding bag “Le Tube”*)
To avoid having too flat fold, they advise to wrapp the concertina bag around the harness. Typically for high end wings with long reinforcement structures they suggest to use inflating bar (XC Bubble @12€)
Tip: there are various Tube size for high end gliders: M perf or L perf : M Perf ou L Perf).