OSO Mighty Collars

★★★★★
★★★★★
4.3
117 Reviews
Made in U.S.A.

OSO Mighty Collars

★★★★★
★★★★★
4.3
117 Reviews
Made in U.S.A.
$35.00
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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
Gear Specs
Shipping
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

Shipping

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The Rogue Shipping System allows you to track your order from the time you place it to the time it hits your door. Order today, track today.

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Reviews

1 - 8 of 117 Reviews
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 · 1
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 · 15
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 · 5
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.
Jackaday
Alberta
★★★★★
★★★★★
Oct 2021
Works good
I've been using these for a few months now, no complaints. Very tight and effective clamp, lighter than any other clamp I've used. Fully open they're still pretty snug so you can't jam them on like an angry gorilla, but, I find it quite satisfying like that old "things fitting perfectly into other things" tumblr. Especially if your bar has ribbed sleeves. I'm not doing a tonne of overhead stuff, but I do drop the bar on heavy deads with no plate wobbling whatsoever.
Yes, I recommend this product
Originally posted on roguecanada.ca
SIMike
Maryland
★★★★★
★★★★★
Sep 2021
Slow and snug
I find myself reaching for the gym spring clips, because these are so snug when fully opened that they are slow to install.
Helpful?
Yes · 4
No · 2
dta320
Omaha
★★★★★
★★★★★
Aug 2021
Tight hold
They grab the bar tight and hold the weights in place. They don’t slide on/off like a collar you’d see at a commercial gym, hence 4 stars. But overall satisfied at the price point.
Yes, I recommend this product
Helpful?
Yes · 1
No · 0
ZJACK
ST. LOUIS
★★★★★
★★★★★
Aug 2021
Holds tight and small profile
Like that they are small and not very big. They hold tight and were a good buy. Unless you want to move up in the $60 range to have them magnetically stick to your rig.. .these are nice. Plus 99% of the time I keep them on my bar so who needs magnetics. The only issue is that they are metal, so if you drop them they may make some noise or ding the floor, but since they are small and not heavy I felt they won't fly off and create alot of noise if they drop.
Yes, I recommend this product
Helpful?
Yes · 0
No · 0
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