This is a side-quest that requires you to fly though different rings, using the gliding and diving system. While the first ones are rather easy, the advanced ones can be quite difficult. Only thing I can recommend is watching the video below because it provides you with a step by step guide for each challenge. Personally I had huge difficulties with the first advanced challenge. I tried for at least one hour and did not get it. After watching the video I got it in 5 tries.
Best of luck to all of you!
(video credit: Batman Arkham Videos)
Hope this helps you guys ( It definitely helped me!
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Any improvements? Please let me know in the comments below!