The Big Black Collar. These thing are awesome. They will likely get knocked because people will judge them by their size, but they actually only need about 2 inches to secure the bar. Most of the housing is for the spinlock design. They’re very solid collars. They’ve held up to everything that I’ve thrown at them and the key point I really like about them is someone that does barbell and strongman training they also fit all of my axle bars, logs, and other implements such as circus dumbbells so it really is an all-in-one collar. I would highly recommend if you use multiple types of bars and do multiple training modalities like powerlifting, strongman, and odd lifts.
Performance
Value
Build Quality