@trikke, sounds good your theory, i think you have a piont there. If connected to an depowerline the kite can make some power. And maybe the only reason that leashes are connected at the depowerlines is because bridles like the AB.
@murdoc, thx for the tip! I now have 2 rings, i wanted to change 1 ring with a stopperbal because it looks better, not so good idea ....
Greetz Uipko