Rogue HG 2.0 Axle Collars

Rogue HG 2.0 Axle Collar - 1 Pair
Rogue HG 2.0 Axle Collar - 5 Pairs
Rogue HG 2.0 Axle Collar - 10 Pairs
Rogue HG 2.0 Axle Collar - 20 Pairs

Rogue HG 2.0 Axle Collars

The newly redesigned HG 2.0 Axle Collars are made exclusively for specialty barbells that use 1.5" pipe with a nominal outside diameter of 1.9". Compatible Rogue bars and strength equipment include:

Sold in pairs, Rogue’s latest HG 2.0 Axle Collars include an updated durable resin construction with an advanced HG locking mechanism. This mechanism provides a consistent, secure hold through repeated drops while also allowing for quick placement and removal.

Approved for the new Army Combat Fitness Test (ACFT)

This product has been officially approved for use with the United States Army’s Combat Fitness Test, a 6-event readiness assessment that’s replacing the previous 3-event Army Physical Fitness Test in 2020. The grueling new ACFT is neutral across all genders and age groups, and includes a strength deadlift, standing power throw, hand-release push-ups, sprint/drag/carry, leg tuck, and a 2-mile run.

Important: Because of their smaller diameter, Rogue HG 2.0 Axle Collars CANNOT be used with standard 1.98" (50.4mm) barbells.


  • ONLY compatible with 1.9" (48.3mm) diameter Specialty Bars and Reverse Hypers
  • HG 2.0 Collars with lock-in design
  • Color: Red with Rogue branding
  • Sold in Pairs. Available in 5-pack (10 collars), 10-pack (20 collars), or 20-pack (40 collars)

See Also: Rogue's Standard HG 2.0 Collars for standard barbells

Gear Specs

Brand Rogue Fitness
Made In USA No
Color Red
Product Weight 0.5LB (Pair)
Width 2"
Rogue HG 2.0 Axle Collars is rated 4.8 out of 5 by 71.
Rated 3 out of 5 by from Well Made We bought these 2 months ago and are impressed with the quality. The fit around the bar when closed is very tight. A little too much
Date published: 2021-04-24
Rated 5 out of 5 by from Honesty time Great Axle collars. Love them they do not slip or slide. All the negative reviews are that they do not fit their straight bars, they are not meant for straight bars...
Date published: 2021-04-14
Rated 5 out of 5 by from Tight grip Easy to maneuver on and off. The color is thick and durable. The plates remain in place. I love the color as well
Date published: 2021-03-07
Rated 5 out of 5 by from Solid collars These are tight. Excellent for holding heavy weights. Go with the Rogue HG standard collars for standard bars
Date published: 2021-03-05
Rated 5 out of 5 by from Excellent as expected. I got these for my hex bar because regular olympic collars don't work with it. Very happy with them. They do a great job of securing the plates to the sleeves without damaging the finish.
Date published: 2021-02-13
Rated 5 out of 5 by from Great Collars I bought them for my specialty bar and they work great
Date published: 2021-02-08
Rated 5 out of 5 by from very strong and you appreciate the release button The Rogue team was fantastic in assisting me with my first order not only with Rogue but online as well. The collars had been backordered for quite some time but the Rogue team kept in touch and made sure the delivery was successful. I have both pairs of collars now - the Rogue 2.0 and the Axles. The Axles are ridiculously strong and once you get them on they are there not matter what until you release them, great grip and squeeze exercise just putting them on - lol. They should last a lifetime and well worth the cost. I am almost 70 years old now and have a basic training space in the basement and only had the old style spring clips up to now - this is one of the best investments I have made thus far and makes working out more of a pleasure - I look forward to acquiring more training items from Rogue in the future. Thanks Rogue Team for all the support.
Date published: 2021-02-01
Rated 4 out of 5 by from Great Product I bought these a year ago for the small axxle bar. They hold the plates very firmly! Plates don't move an inch! But be aware that the pressure needed to lock/unlock these collars is important
Date published: 2021-01-29
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