Upgrade your collar game with the BLK BOX Aluminium Collars.

Available in 4 colour options there’s an option for everyone, from the conventional silver or black to the more vibrant blue or red.

Made from a high-grade aluminium alloy with soft plastic jaws to protect your barbell the BLK BOX Aluminium Collars are perfect for all facilities. Stylish and durable the product looks just as good at home in a garage gym as it does in large sports facilities.