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Barbell Spring Collars BESTSPORTING for 30 mm Bar — pair (2 pcs), model 613280
Summary description:
Spring collars for a 30 mm Olympic-style bar by BESTSPORTING (model 613280). Sold as a pair (2 pieces), these barbell clamps secure weight plates on 30 mm diameter bars during lifting. Suitable for general strength training, home gyms and commercial use where quick, reliable plate retention is needed. Compact, easy to attach and remove.