OSO CM-1 Metal Collars

★★★★★
★★★★★
4.8
37 Reviews
Made in U.S.A.

OSO CM-1 Metal Collars

★★★★★
★★★★★
4.8
37 Reviews
Made in U.S.A.
OSO CM-1 Metal Collars
$59.50
Collars come standard with black plug.
OSO Rubber Collar Plugs - 4 Pack
$5.25

Gear Specs

BrandOSO
ColorVarious Colors
Made In USAYes
Product Weightapprox. 1LB per pair
Material Type6061 Billet Aircraft Grade Aluminum
Other Product Specs2 Year Warranty*
Product Description
Gear Specs
Shipping
Product Description

The OSO CM-1 Metal Collar introduces some innovative new engineering elements inspired by customer feedback and advances in precision technology. This includes rubberized interior plugs for a superior hold on the bar, an updated handle, and a fresh new design made from OSO’s top-grade 6061 Billet Aluminum. The CM-1’s cam locking clamp mechanism secures the collar in place for consistent stability and peace-of-mind through even the most intense weightlifting regimen.

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OSO CM-1 Metal Collars

The OSO CM-1 Metal Collar introduces some innovative new engineering elements inspired by customer feedback and advances in precision technology. This includes rubberized interior plugs for a superior hold on the bar, an updated handle, and a fresh new design made from OSO’s top-grade 6061 Billet Aluminum. The CM-1’s cam-locking clamp mechanism secures the collar in place for consistent stability and peace of mind through even the most intense weightlifting regimen.

OSO CM-1 Metal Collars are sold in pairs and come standard with black plugs. Sized to fit all standard 50MM Olympic barbell sleeves. A budget-friendly polymer version of this design is also available separately.

Addition rubber plugs can be purchased in a variety of colors. See the checkout area for more details.

Patented

Gear Specs

Additional Specifications:

  • Sold in Pairs
  • Made in the USA
  • Manufactured in Columbus, Ohio
  • Designed to be used on 50MM Olympic Bar Sleeves
  • 6061 Billet Aircraft Grade Aluminum construction
  • Weight: approx. 1LB per pair
  • NEW Rubberized interior plugs for a tight hold on the bar (see instructions for use below)
  • NEW Handle design
  • Cam Locking clamp mechanism for lock-down stability
Shipping

Rogue Fast Shipping

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.


Instructions for Inserting Plugs

  • Step 1 – Align plug so that it sits evenly atop the slot that it will be pressed into
  • Step 2 – Gently push with both thumbs, alternating from the top to the bottom, and repeat. This will slowly work the plug into position in a small amount at a time. (If you try to force the plug in, it will tend to stick, and will then require more effort than necessary. It may help to get the sides of the plugs wet so that they slip in more easily)
  • Step 3 – Once the plugs are in place, it may take a couple of clamping cycles on the bar to get them completely seated. This entire process should only take a few minutes for each collar

The standard rubber plugs included with these OSO collars are gray, but customers can opt to add a 4-pack of extra rubber plugs to their order in any one of a dozen additional colors. Check them out here.

See Also:  The exclusive Rogue OSO Barbell Collar

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.

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Reviews

1 - 8 of 37 Reviews
wietsma
Rotterdam
★★★★★
★★★★★
5 months ago
Solid, locks the plates well also axial!
When locking it has a very tight grip on the bar due to the rubber. The rubber gets squeezed to the sides of the collar, which fixes any axial clearance between the plate and the collar. This is a very good buy, if you want to have the plates fixed. I am using steel plates!
Yes, I recommend this product
Originally posted on rogueeurope.eu
Chell
Lake Havasu City, Arizona
★★★★★
★★★★★
1 year ago
Easy to use!
Love them! Much easier to than squeeze clamps. I do tend to hit my finger tips when I release them since the spring action is pretty quick.
Yes, I recommend this product
Originally posted on roguefitness.com
Jamarr
New york
★★★★★
★★★★★
1 year ago
Love it
The clamps work great I would recommend to others to buy
Yes, I recommend this product
Originally posted on roguefitness.com
414 Jeff
Wisconsin
★★★★★
★★★★★
1 year ago
Good product
Works as expected. Maintains strong lock. Very good size physically. Recommend over other products.
Yes, I recommend this product
Originally posted on roguefitness.com
Gliu
San francisco
★★★★★
★★★★★
1 year ago
Great collars. Plastic handles...
Great collars love how the rubber won’t mar my plates as much as the other rogue aluminum ones (though those look nicer). Also the plastic handle is puzzling. Hope it holds up
Yes, I recommend this product
Originally posted on roguefitness.com
Home garage lifter
Texas
★★★★★
★★★★★
1 year ago
Superb product
I got these and have not been disappointed. They stay in place whether benching or doing dead lifts. Will probably be getting an additional set to add to the collection.
Yes, I recommend this product
Originally posted on roguefitness.com
F16solo
Sactown
★★★★★
★★★★★
1 year ago
Great Collars
I bought this about a month ago and I am very happy I got two pairs! Very nice collar works well and looks great!
Yes, I recommend this product
Originally posted on roguefitness.com
Beccarrvt
Martinsburg WV
★★★★★
★★★★★
1 year ago
Great Clips
I bought these about 2 months ago. The initial fit on my Bella Bar was extremely tight. I almost shipped them back. However after talking with a friend he recommended to wedge them on and let it sit locked. I have no trouble now and the stay in place when the barbell is dropped appropriately.
Yes, I recommend this product
Originally posted on roguefitness.com
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