Oso Barbell Collars 2.0
Version 2.0 of the OSO Barbell Collar combines an improved clamp lever mechanism with the original model's 6061 Billet Aircraft Grade Aluminum, resulting in superior durability. The OSO Barbell Collars feature an innovative, aircraft-grade aluminum clamp, and is designed and manufactured in Columbus, Ohio.
Oso Barbell Collars 2.0 Reviews
Based on 10 reviews from Gym Radar users, the Rogue Fitness Oso Barbell Collars 2.0 have an average rating of 4.67 out of 5. They're currently the #10 most-owned Collars on Gym Radar, with 37 home gyms reporting ownership.
10 Reviews
Performance
4.70 / 5
Build Quality
4.70 / 5
Value
4.60 / 5
User Reviews
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(5.00)
Ive had mine for a little over a year and have no complaints about it. They lock the weights down and make it solid and safe whenever I am in need of some clips. not much more to say other than that!
(4.67)
Had mine for around 8 years with no issues. Far superior to the old spring clip style, however they are more expensive.
(5.00)
All I knew was spring collars. Then I saw Lock Jaws. Then I saw these, the original OSO. The look, the colours, the grip! Still using them to this day. I would like to try others, but I've no need to until these die. Alas, I think Rogue has dropped the original set of colours and now only has a different reduced set. Shame.
(5.00)
I was an early adopter of the OSO collars and I still really like them. They anodize is strong and I love that they could be customized before Rogue acquired the company.
(5.00)
Rogue Fitness Oso Barbell Collars 2.0 is a great collar that is pretty tight on the bar.
(5.00)
Favorite collars I’ve used so far. Work flawlessly and look great.
(4.00)
They do a great job of locking my weights in place, but I wish they were easier to take off the sleeves.
(4.33)
These are fine collars that keep plates on the bar. You do have to make used you really opened them all the way to take them off easily. The color options with these is cool and is a plus for those that want go coordinate.
(4.67)
They lock in the plates well but are a little inconvenient to take on and off.
(4.00)
The original OSO collars before they were bought out and re branded by rogue. I have owned the orange pair for a decade and picked up the green pair a few years ago in a deal. In my opinion these or the predecessor to rogue USA aluminum collars. Biggest knock on these is from people that don’t understand there is a 2 part process to open them up to remove and add to the bar sleeve. First you unclamp it and then have to apply a bit more pressure to fully open it.
Above average hold strength.
Purchased in 2016