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American Barbell
American Barbell

American Barbell Stainless Steel Power Bar

4.7 / 5 editorial rating

A premium stainless 29mm power bar with crisp aggressive knurl, center knurl, and a very stiff competition feel.

$525 MSRP · ref. Apr 30, 2026
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MSRP is a reference figure — live price is on the retailer's site.

Overview

American Barbell's Stainless Steel Power Bar sits at the top of the powerlifting category, built for lifters who want a competition-grade bar that will outlast their training career. The 29mm shaft is very stiff, providing the rigid, predictable platform a powerlifter wants when grinding through a maximal squat or locking out a heavy deadlift. Because the bar is solid stainless steel rather than coated carbon steel, the aggressive knurling is machined directly into the raw surface, producing a crisp, consistent bite that does not soften over time the way a coating can. A center knurl anchors the bar across the back during squats, and single power marks keep grip placement aligned with competition standards. Stainless construction means corrosion is essentially eliminated, even with heavy chalk use and sweat, making it a true buy-it-for-life proposition. The sleeves ride on bushings with tight machining for a solid, rattle-free feel under load; spin is intentionally minimal, which is exactly right for the slow lifts this bar serves. The tensile rating is among the highest in its class. The price is steep and clearly aimed at committed powerlifters rather than generalists, but for that buyer the combination of stiffness, knurl quality, and lifetime durability is about as good as a power bar gets.

Pros

  • +Crisp, durable aggressive knurl machined into raw stainless
  • +Very stiff 29mm shaft ideal for maximal squats and deadlifts
  • +Center knurl and competition marks suit serious powerlifting
  • +Stainless build is corrosion-proof and effectively buy-it-for-life

Cons

  • High price aimed squarely at committed powerlifters
  • Aggressive knurl is rough for high-rep or conditioning work
  • Very stiff, low-spin design unsuitable for Olympic lifts

Full specifications

Barbells specs

Bar weight 45 lb
Use case Powerlifting
Shaft diameter 29 mm
Knurling Aggressive
Center knurl Yes
Finish Stainless
Tensile strength 215,000 PSI
Sleeve rotation Bushing
Whip Stiff
Load capacity 1,500 lb

Dimensions & weight

Dimensions (L×W×H) 86.5" × 1.97" × 1.97"
Floor footprint 1.2 sq ft
Product weight 45 lb

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