Lock-Jaw Sport Olympic Barbell Collar - Quick Release Barbell Clamp (Black)

These clamps work great. They are easy to close and stay secure. No more scouring the gym for clamps! So nice to have my own.

I've been using the same set for 8+ years with a lot of barbell dropping. My collars are still holding up great. They never loosen during a workout, and they are quick and easy to release and pull off the bar if you need to change plates quickly. Other collars I have used either don't hold very well after dropping the bar or the release lever is so tight, you can bust your fingers trying to open them. These lockjaw collars are fantastic and have neither of these issues. Highly recommend for CrossFit or with any barbell cycling where you need to change weights.

These things are pretty awesome. 😎

Best value for garage style weight lifting. Heavy duty grip, withstands dropping with 2 45s. Have been using them for a few months with no wear.

Works well enough but is a little stiff compared to the slightly more expensive models.

I've been using these collars for a few weeks in crossfit strength training and HIIT workouts and they stay securely snug on the barbell, even during a high release. They are a little heavier than the thinner plastic generic ones, which I'm gonna be optimistic and say that I suspect they are more durable and will last longer than thinner generic collars. They are also snug to slide onto the BB and tight to lock down, so if you don't have hand strength, don't get them.

They work great and love the color accent to change up you home gym. Easy use, one hand operation.

These are amazing. I also have the Rogue OSO Mighty 2.0 collars. What I like about these is I don’t have to worry about them getting scratched up or scratching other stuff, as the Rogue ones are metal. Both are amazing, but I have a habit of tossing the collars when changing plates.