1.25" I.D. Capped Shaft Collar - Billet Aluminum WITH SET SCREW Arm Guard Invest in the bike mat

Invest in the bike mat to not only safeguard your floors and equipment

secure fit on any standard Olympic bar

this belt offers the perfect balance of stiffness and comfort

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Special Features - Integrated water bottle holder with accessory storage

1.25" I.D. Capped Shaft Collar - Billet Aluminum WITH SET SCREW Arm Guard Invest in the bike mat1. 25" I. D. Capped Shaft Collar Billet Aluminum. Acts as both a shaft collar and end cap all in one! Installs by tightening two Allen set screws that are situated 90 degrees apart. I. D.: 1. 25" (nominal size but actually a bit larger to accommodate 1. 25" round shafting that has an added few thousandths due to chrome plating, painting, or powder coating. O. D.: 1. 5" Overall Length: 3 4" Depth of I. D. bore: 5 8" Machined from clear anodized 6061 T6