Very good handles, as well as the clips. I have had them for several months and they work as they should with daily use

The best thing about this dumbbell, along with the handles for tightening, is that exercising becomes much easier. It is also very high-quality and durable, I have put up to 20 kilograms on each one without any issues.

Good.. They got me through the whole quarantine and I can still say that the dumbbells haven't loosened. The max load I've put on them is 27kg (12.5kg on each side, 2 5kg plates, and 1 2.5kg plate). I am completely satisfied but.. if someone wants to do pullovers and exercises that require the dumbbell to be vertical with the floor and not in a horizontal position, then the screw-on ones are the way to go. Unless they also have a screw-on for those exercises. Mine have come off and as I lift them for seated shoulder presses. But okay, I have learned how to handle them now and I pay attention. Value for money is obvious and now I will try them with 1 10kg and 2 5kg on each side. I want to have 2 sets up to 42kg.. I don't think the 2.5kg can hold up to 4 plates, it's too loose to secure it, but also, what would you do with more than 40kg? You go to the gym. But for the 1 or 2 times a week so I don't miss a workout, it's perfect.

Good.. They have served me throughout the quarantine and I can still say that the dumbbells have not loosened. The maximum weight I have loaded on them is 27kg (12.5kg on each side, 2 5kg plates, and 1 2.5kg plate). I am completely satisfied but.. if someone wants to do pullovers and exercises that require the dumbbell to be vertical with the floor and not in a horizontal position, then the screw-on ones are the way to go. Unless they also have a screw-on for those exercises. Some of them have come off for me as I lift them for seated shoulder presses. But okay, I have learned how to handle them now and I pay attention. Value for money is guaranteed and now I will try them with 1 10kg and 2 5kg plates on each side. I want to have 2 sets up to 42kg.. I don't think the 2.5kg plate can hold up to 4 discs, it's too loose to secure it, but what else can you do with it other than going to the gym for weights over 40kg? For the 1 or 2 times a week to not miss a workout, it's perfect.