Found this on the net associated with 2015 rpm.
Is it just me or have they reverted back to the 2009 chicken loop and safety release ????

This is not the one who is on 2015 bars.

Definitely not... Haha

Leach can no longer be attached to end of depower as the plastic end it too small and it will just slide off.

It was a really handy place for semi Suicide, eg depowers your kite but not 100% flag out.

If anybody has mastered a fix for this I would be interested in doing the same.

Did you try leashes with smaller clips e.g. North yet? Not sure they are small enough though. Otherwise a ring and a cable tie?
Hope you find a solution and if you do please share. Could be a good solution for some practise sessions.

Still rolling with the crap below the bar depower....