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Mammoth Power Bar

OB20-IPFM-ES 60 reviews
The American Barbell Cerakote Mammoth Power Bar, formerly the Super Power Bar, has a shaft made ...

The American Barbell Cerakote Mammoth Power Bar, formerly the Super Power Bar, has a shaft made from super stiff precision grade stainless steel. The Mammoth Power bar is finished with Elite Smoke Cerakote for a look, feel, and performance that is unparalleled in the fitness industry today. The strength of the shaft is tested with every shipment of raw material and is then heat treated to ensure we have a consistent 210,000 PSI tensile strength.  This ensures reliable long-term performance day in and day out.  Our selected steel grade for our Mammoth Power Bar provides very little flex, making it ideal for a variety of max load lifts.

After many years of producing some of the finest Olympic barbells in the world, American Barbell is proud to introduce our latest innovation: Cerakote finished bars. Nothing ever produced rivals the corrosion and abrasion resistance of this finish. Cerakote is used by major firearm manufacturers around the world in some of the most abusive and corrosive environments. Corrosion salt spray testing has shown that this coating lasts as much as 70x longer than chrome and even stainless steel.

American Barbell's design team has been producing innovations in bar technology for more than 18 years, and this is one of our most exciting accomplishments. Every type of bar finish has its story, and we’ve determined that our Cerakote Mammoth Power Bar is unrivaled. This is an ideal choice for those looking for a powerful precision barbell that will last through the ages.

  • Product Code: OB20-IPFM-ES
  • Application: Powerlifting, Strongman, Heavy Strength Training
  • Bushing System
  • Weight: 20KG
  • Diameter: 29MM
  • Center knurl: Yes
  • Shaft Material: Stainless Steel with Elite Smoke Cerakote Finish
  • Sleeve Material: Precision machined steel with a Hard Chrome Finish
  • Tensile Strength: 210K
  • Made in the USA
  • Patent No:  US D795,971 S
  • Warranty: Limited Lifetime*


We advise that a bar with any finish stores only on Urethane coated wall racks and used only on J hooks or bar catches designed with bar protection in mind. American Barbell Bars are a work of art, and we hate to see them damaged in any way.


Customer Reviews
4.9 Based on 60 Reviews
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Robb M.
United States United States

Mammoth power bar

Only used it for a few weeks now. I can say despite reviews mentioning a less aggressive knurl, I find it to be grippy during pulls. I have not used chalk yet. I have no grip problem with it. I love how it sticks to my back during squats. The center knurl and the cerakote seem to be effective for this. So far I am pleased with the purchase.

American Barbell  Mammoth Power Bar Review
Thomas H.
United States

Mammoth Bar review

This Mammoth Bar has met all of my expectations in quality, functionality and aesthetics. Very happy with the purchase. TRH

Daniel S.
United States United States

It is perfection

I have had the bar for a few weeks and I love it for any lift. The knurling is a little smaller than some other bars, but the precision is so high that it makes it incredibly grippy without being "aggressive". The bar is over built and will live forever but isn't that the point of a bar like this?

United States United States

Mammoth Power Bar!

Looks great, feels even better. I love that my hands aren't hamburger when I'm done for the day. Definitely worth the price. You won't regret this buy.

Armando A.
United States United States

Great bar

Quality construction, knurl feels grippy. Great bar!

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