Lock-Jaw Flex Quick Release Aluminum Barbell Collar with Magnet (Grey)

Olympic size works with my weight set or multiple sets of bars i own will be buying some more soon

After I ordered the first pair and used them on several workouts, I had to order another pair. They are in my opinion, better than advertised. I love them. I have been working out since I was 13 and I am in my 50s now. I have never had a better set of locking collars. They are very practical also. The magnet is convenient, but I caution you to make sure you do not forget they are stuck on equipment because these nice collars will get stolen if you even walk away from them for a short time. They are high quality and practical in every sense of the word. A must-have for gym use, if you have a home gym I would also highly recommend them as well for home use. Then you have no concerns of them getting stolen, or left behind. I have had multiple people ask me cost and where I got them, which is why I stress that if you leave them anywhere, they will sprout legs for sure.

I love lifting weights. I have my own bar at my gym so I figured I should have my own nice collars since we know how those laying around are often loose and/or broke. I bought these and love them. They hold tight and sticking them out of the way while chasing weight is a great feature. So convenient and I'm glad I bought these over others I was looking at. So far I've benched up to 475 and they hold the plates tight with ease. I'm using them with a 29mm Texas Power Bar.

These work fantastic. Great quality materials and they look very nice as well. A bit pricey compared to others on the market but you get what you pay for. Simple and easy to use.

I like everything about them, only thing I would ask if the latch handle to be a bit wider and the clamps a little easier to slid onto a barbell. Other than that would very much recommend

I loved these collars !!! So GOOD and I loved the quality of it! I one day was doing squats and I just forgot to grab it because I left it on the magnet but omg so freaking good! I’ll have to buy me another pair! I’m sad I forgot it though but one of the best products I’ve bought for gym for sure!

These are around just 60% of the width of a regular collar from the same brand, which is good if you have a short barbell, trap bar, or similar and put wide bumper plates that use a lot of space, you can get away with 10kg more per side (additional 20kg space). They are heavy, and sturdy, very tight and lock/unlock easily. The thing that I did not read is the magnet. It is not on the sides of the collar, it is right opposed to the lock, is a little magnet rectangle, but is very strong so don't worry about that.Overall, a great product.EDIT: just amazing! these fit 1.9" and 2" barbbells, it closes with some effort but opens and clicks into place with a spring mechanism, magnet is strong, I used it with regular bars and specialty bars with no issues, it stays put and tight. at this price this is great, I may buy another pair.

Looked at a number of options, with this selected these for their light weight, magnetic feature and firm holding power. Highly recommended, as I've seen the benefit particularly when dropped from a height.