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OSO Barbell Collars

Sold in Pairs

Special Price $49.95

Regular Price: $49.95

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Cont. US 48 Only

OSO Barbell Collars

OSO Barbell Collars are made in the USA from the same type of 6061 aluminum alloy used in aircraft construction. The OSO Barbell Collars deliver on functionality, too--creating a secure hold on the bar through repeated, high-impact drops, and allowing easy adjustments or removal with a simple lever and lock/unlock mechanism.

All that being said, the first thing a lot of lifters talk about with the OSO Barbell Collars is how they look. Shaped like an industrial gear, the collars’ old school design is paired with some bright color options: blue, green, orange, pink, purple, red, gold and gun metal.

For Oly lifters, CrossFitters, or any athlete looking for an upgrade from basic spring collars, OSO Barbell Collars are a nice option.

Specifications:

  • Sold in Pairs
  • Made in the USA
  • Designed to be used on 50mm Olympic Bar Sleeves
  • 6061 Billet Aircraft Grade Aluminum
  • Orange Rubberized interior lining to protect bar
  • Locking clamp mechanism for secure hold
  • Color Options: Blue, Green, Orange, Pink, Purple, Red, Gold, and Gun Metal.

Also, check out the OSO Clamp Case to protect your collars from damage or the elements while on the go.

*OSO Barbell Collars come with a two (2) year warranty.  These Collars are designed to take a lot of abuse when clamped on a barbell. Aluminum will bend, therefore when they are not on a bar, avoid throwing, kicking, stepping on or any other means of abuse as this will void your warranty.

Gear Specs

Brand OSO
Product Weight 0.8 lbs (Per Pair)
Width 1.5"
Made In USA Yes
OSO Barbell Collars is rated 4.9 out of 5 by 42.
Rated 5 out of 5 by from Tight fit. Easy lock and unlock. Bought product a few weeks ago and can't express how much easier the clamps are to use compared to the spring clamps.
Date published: 2018-01-04
Rated 5 out of 5 by from Great! I bought these collars a few weeks ago, and they are great. My sister owns a pair over a year, hers and mine are just as good - so I trust they will keep. They grip perfectly, easy to put on the bar, easy to take off the bar. And best of all- great color!
Date published: 2017-12-31
Rated 5 out of 5 by from Love them! Love them! On first use I was a little nervous they wouldn’t fit a “woman’s” barbell (slightly wider sleeve than “men’s” bars), but with a little negotiation they do and are now much easier to get on and off – while still holding tight including dropping heavy high rep cleans with no issues! As others mention, getting them on and off requires a little care to avoid snapping your fingers – but the tight grip is worth it!
Date published: 2017-12-27
Rated 5 out of 5 by from Great product Works exactly as advertised and commented about, well worth the money
Date published: 2017-12-14
Rated 5 out of 5 by from Great Product I bought these as a gift for my wife's birthday. She loves them. The added plus is that I get to use them as well. They don't slip off during barbell cycling and they're relatively easy to get on and off.
Date published: 2017-12-03
Rated 5 out of 5 by from So Good! These are the best collars that I have ever used. They slide on easily, stay secure and are easy to remove. Like others have mentioned in their reviews, you have to flip the lever with one hand so that you don't get bit.
Date published: 2017-12-01
Rated 5 out of 5 by from The best Great collars, tight! Never come apart even with slamming down 600lb dead lifts. Good stuff right here
Date published: 2017-12-01
Rated 1 out of 5 by from Overpriced garbage I bought two pairs of these collars to put on my loadable dumbbells. Literally busted the latch on them after a 6 inch drop with only 60 pounds on the dumbells. The latchs are made of cheap plastic if your a serious lifter don't waste your money. Their are much cheaper collars with better design.
Date published: 2017-11-20
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