Review on Hengda Professional Outdoor Winding Lock Blue by Giovanni Glenn

It makes life in flight 100% easier and more fun! My 6 year old managed it without help. She is still learning to slowly release the leash. I control the release of the line with my thumb on the large circle. The only disappointment is the design. One has plastic ball bearings and the other has metal bearings, you can definitely feel some respect by holding them. Plastic (clear center) moves more freely, metal (white center) requires me to relax unless the wind is very strong. I hope they both last a long time because they are really great.