The patent pending Öppen Barbell Collar was designed to improve safety when training with weights. Thanks to its open design, the padded clamp does not have to be slid along the entire sleeve. The weights can be fixed in place simply by pressing a tension lever. This process requires minimal effort. Integrated magnets also ensure that the training area is kept tidy because the Öppen Collar sticks to other fitness devices.
评审团评语
Öppen Collar is a thoroughly well-thought-out sports accessory that is impressively lightweight and safe to use.
