I am a new comer to using diabolos and I had started with a cheap fixed axle from a local toy shop, once j started doing research I came across oddballs.

I had been watching a lot of videos and I had decided on a clutch bearing diabolo (one way bearing) so I decided to go with the sundia fly.

As soon as I received the diabolos through the post I went outside to practice and the difference between the sundia clutch bearing and the fixed axle is 100% noticeable, i had to learn new ways to get it going and speed it up which didn't take long but it was so much easier to do tricks with and I've actually learned a couple more since having them and it's only been 3 days.

I'd definitely recommend this diabolo to anyone even though I am a beginner, the cups material is amazing as it's a tough rubber feel which means it does mark/scratch easily but it keeps it's shape perfectly (as long as you practice on dirt or grass)

Very good diabolo easily balanced and fast

This Diabolo is amazing. The ingenious bearing allows incredible spin time and tricks that cannot be done with a normal diabolo ! I own one and I never looked back on buying it !!