OSO Mighty Collars

★★★★★
★★★★★
4.2
121 Reviews
Made in U.S.A.

OSO Mighty Collars

★★★★★
★★★★★
4.2
121 Reviews
Made in U.S.A.
$35.00
3 Ships Free Item
Sold in Pairs
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3 Ships Free Item

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Gear Specs

BrandOSO
Made In USAYes
Product Weight0.3LB
Width1.4"
Product Description

Collars are manufactured in Columbus, Ohio using aircraft-grade aluminum, OSO Mighty Collars offer many of the same benefits of the standard OSO Barbell Collar in an economically priced model.

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OSO Mighty Collars
Multi Color

Collars are manufactured in Columbus, Ohio using aircraft-grade aluminum, OSO Mighty Collars offer many of the same benefits of the standard OSO Barbell Collar in an economically priced model.

These super lightweight collars—available here in Gun metal and Blue—are sold in pairs and equipped with a rubberized interior lining to protect the bar. OSO Mighty 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.

Patent Pending

Gear Specs

Specifications:

  • 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
  • Weight: 0.3LB
  • 2 Year Warranty*

Rogue fitness will warranty this product from defects in material, functionality and workmanship for a period of 2 years from the date of purchase of the product. The warranty applies only to the original purchaser of the product for so long as the original purchaser owns the product, and is non-transferable. Warranty may be voided for any product which has been damaged due to negligent or faulty use, alteration, maintenance, storage or handling by the user. Any specific issues regarding a Rogue product with which a customer is not satisfied will be reviewed on a case-by-case basis.Note: Rogue will continue to honor warranties on products purchased directly from OSO prior to Rogue's acquisition of OSO Barbell Collars on these same terms and conditions.

See Also: The exclusive Rogue OSO Barbell Collar

Also, check out the Specialty Collars

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Reviews

1 - 8 of 121 Reviews
DarrenMB
Toronto, ON
★★★★★
★★★★★
1 week ago
Good Retainer
The retainer works on a third party, low cost, 2" Olympic bar. It holds well. Has no fitment issues. You do need to fully open the clasp 100% to move them (expected). Reasonable cost.
Yes, I recommend this product
Originally posted on roguecanada.ca
tging
St. Clairsville Ohio
★★★★★
★★★★★
July 16
Disappointing product
I purchased 8 pairs of these collars in February. I am not happy with the product. I figured they used these to replace the Plastic OSO collars which i have been very pleased with for about 4 years. There is a few issues here.... The ends of the collars scratched easily. I have the competition style bumper plates and the metal on metal caused the collar to scratch. Which i didn't think much about. Until under monitored use I had two of them get weights laid on them. Not dropped or anything crazy literally was stripping a bar and laid a 45 pound weight on them and the collar became egg shaped. When I contacted Rogue about this they told me the scratches on the ends of the collars showed abuse and redirected me to the website to buy more. I was very disappointed that they aren't willing to back up the product. I also agree that they are very hard to slide on and off the bar. Customer service told me it was because i wasn't opening the collar all the way. I have 8 sets of these I have used for months. I am opening up the collars. I have also had a few pairs where the aluminum from the collar has dug into the plastic lever literally cutting it up so that the action would work to allow it to open all the way. My best advice would be to go a different direction than this product. I wish they still made the plastic version of these.
Helpful?
Yes · 3
No · 0

Response from Rogue Fitness:

July 20
Thank you for taking the time to give us your feedback and we're sorry to hear you aren't happy with the OSO Mighty collars. Our team is reviewing this now.
Kevin4825
Washington
★★★★★
★★★★★
July 5
Not great
One of the collars would not fit my bar and the other was a very tight fit. It looked like the lever wouldn’t open all the way so they wouldn’t fit over the bar. I actually had to clearance the lever with a dremel tool so it would open all the way. Then they worked. Before I did I tried to return them and the reply I got was that “they are tricky.” They are bar collars, they slide on and then you clamp them. They shouldn’t be tricky. I asked to exchange them or return them and get a different type. Thought maybe my bar wasn’t compatible. I got told that I need to submit a video of me trying to operate them. Ridiculous. Not worth the trouble. Two thumbs down for these collars but they look nice and are small.
Helpful?
Yes · 3
No · 1

Response from Rogue Fitness:

July 6
We're sorry to hear there was an issue with one of your Mighty Collars. These are designed to fit on a 50MM Olympic bar sleeve and utilize a locking clamp mechanism. Our team is happy to address any issues with you and will follow up now.
ItsHugh
California
★★★★★
★★★★★
June 5
Disappointed.
These came in today and I took them on and off three times. They've already started to show wear. I would spend a little bit of extra money and get a better product. The actual friction Point against the bar is the plastic lever itself. I don't see this lasting long.
After 2 uses.....
Helpful?
Yes · 3
No · 0

Response from Rogue Fitness:

June 8
We're sorry to see you were not happy with the Mighty Collars. Our team is working on a resolution for you!
Rob106
Saltillo, MS
★★★★★
★★★★★
February 18
Overall works well
I didn’t expect the lever to be plastic. If it holds up these are good collars. They hold 45lb bumpers over repeated dropping.
Yes, I recommend this product
Helpful?
Yes · 2
No · 0
tdub815
★★★★★
★★★★★
January 19
Difficult to use
I bought these a month ago and after the first use set them aside and haven’t touched them since. I should have returned them but got busy around the holidays.
Helpful?
Yes · 0
No · 18
Peter94
Dalton, GA
★★★★★
★★★★★
January 5
Strong hold on the Bar! Great value.
I bought a pair a month ago and the plastic handle broke after 2 weeks of normal use. Rogue was great and sent a replacement handle kit. Now that I have replaced the handle it seems like the original handle may have been just on too tight which is what caused the break. They hold very well and are easy to put on the bar. The biggest con is the plastic handle. I was going to rate it 3 stars but the replacement handle already seems to be doing much better so fingers crossed. I definitely recommend going with the aluminum collar set instead. You'll pay more but get way better quality. These are good for the price.
Yes, I recommend this product
Helpful?
Yes · 0
No · 0
bbb34
Minneapolis, MN
★★★★★
★★★★★
Dec 2021
Do not buy unless you buy the barbell as well
The OSO collars look great, but will not fit other Olympic barbells. FYI, do not buy unless you buy Rogue’s barbell as well. If you do, you will be stuck with their $14 shipping charge to return. Otherwise, they look like they would work great.
Helpful?
Yes · 6
No · 2

Response from Rogue Fitness:

February 2
These OSO Mighty Collars are designed to fit the sleeves of any 50mm Olympic spec bar, and keep this posted under the Gear Specs on this page for reference.
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