OSO Barbell Collars 2.0
Aluminum clamp collars made in Columbus, Ohio from 6061 billet, with an improved clamp lever and a rubberized interior lining. 1.5 inches wide, 0.8 lb per pair, sold in pairs for 50 mm Olympic sleeves. Five colors.
Full specifications
Essentials
- Sold as
- Pair
Fit & build
- Closure
- Clamp
- Fits sleeve
- 2.0
- Material
- Aluminum
- Weight (per pair)
- 0.8 lb
- Made in
- USA
- Warranty
- Unknown
More specs
- Options
- RA3069-AN-GM, Gun Metal, $55, True; RA3069-AN-PK, Pink, $55, True; RA3069-AN-PR, Purple, $55, True; RA3069-AN-BL, Blue, $55, True; RA3069-AN-RD, Red, $55, True
- Data status
- Complete
- Catalog status
- New
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Questions & answers
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Price history
Tracking since Oct 2026 — first captured at $55. Not enough history to draw a trend yet.
Used
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