Rogue OSO Barbell Collars
This is the exclusive, Rogue-branded version of the OSO Barbell Collar—an innovative, aircraft-grade aluminum clamp designed and manufactured in Colorado.
Sold in pairs and equipped with a rubberized interior lining to protect the bar, OSO Collars deliver a secure, stable hold through repeated, high-impact drops, and allow easy adjustments or removal with a simple lever and lock/unlock mechanism. It’s the OSOs unique look, though, that generates the most attention. With this design, that means an industrial gear-style shape in gunmetal gray with the Rogue logo down the side.
- Sold in Pairs
- Made in the USA
- Designed to be used on 50mm Olympic Bar Sleeves
- 6061 Billet Aircraft Grade Aluminum
- Black Rubberized interior lining to protect bar
- Locking clamp mechanism for secure hold
- Color: Gunmetal Gray w/ Rogue branding
- 2 Year Warranty*
Also, check out the OSO Clamp Case to protect your collars from damage or the elements while on the go.
*OSO Barbell Collars are designed to take a lot of abuse when clamped on a barbell. Aluminum will bend, however, so when they are not on a bar, avoid throwing, kicking, or stepping on the clamps (or any other means of abuse), as this will void your warranty.