Louisiana Power Bar

29mm Powerlifing Shaft: Thicker shaft increases rigidity and minimizes bar whip under heavy loads.
Aggressive Mountain Knurling with Center Knurl: Deep knurl is extremely important for squats, bench, and especially deadlifts.
205K PSI Alloy Steel: High-strength 42CrMo steel delivers long-term durability and consistent performance.
Built for the Big Three: Designed for serious squat, bench press, and deadlift training

Product variants

$369.00

Louisiana Power Bar

$369.00

Financing available

PRODUCT OVERVIEW

The XMARK Powerlifting Bar is built for serious strength training and the demands of the big three lifts—squat, bench press, and deadlift. The 29mm shaft diameter provides the controlled feel lifters expect when handling heavy loads. Designed around the core features of a true powerlifting bar, it includes aggressive mountain knurling and a center knurl to help keep the bar secure during squats.

Constructed from 42CrMo alloy steel with a 205,000 PSI tensile strength, the bar is engineered for long-term durability and consistent performance in demanding training environments. The deep knurling provides a confident grip across all three lifts. A dual copper and graphite bushing system provides smooth, controlled sleeve rotation without excessive spin, delivering the balance and control powerlifters prefer during heavy compound movements. Finished with a Cerakote-coated shaft and QPQ-treated sleeves, the bar is designed to resist corrosion and wear while maintaining smooth plate loading through years of heavy use.

Whether in a garage gym or commercial strength facility, the XMARK Powerlifting Bar is built to perform under serious weight.

FEATURES

BUILT FOR POWERLIFTING

The Louisiana Power Bar was designed specifically for the demands of powerlifting. The rigid shaft, aggressive knurling, and controlled sleeve rotation provide the stability and grip required for heavy squats, bench presses, and deadlifts.

Closeup of the Sleeve on the Louisiana Power Bar with a weight plate in the background

29MM POWER BAR SHAFT

The 29mm shaft diameter increases rigidity compared to standard Olympic bars. This added stiffness helps reduce bar whip and keeps the bar stable during heavy lifts.

Closeup of the knurling on the Louisiana Power Bar on a black background

AGGRESSIVE KNURLING

Deep mountain-style knurling delivers a confident grip across the entire shaft. The center knurl helps keep the bar planted securely during heavy squats.

Louisiana Power Bar on an XMARK Squat Rack loaded with 55 Pound Training Weights

CONTROLLED SLEEVE ROTATION

A dual copper and graphite bushing system provides smooth, controlled sleeve rotation without excessive spin, making it well suited for heavy strength training.

Closeup of the Cerakote coating on the Louisiana Power Bar on a black background

CERAKOTE FINISH

The black Cerakote shaft improves corrosion resistance while QPQ-treated sleeves increase durability and maintain smooth plate loading through years of use.

Louisiana Power Bar on and XMARK Power Rack with a Black Background

205K PSI TENSILE STRENGTH

Constructed from 42CrMo alloy steel with a 205,000 PSI tensile strength, the bar is engineered for long-term durability and consistent performance under heavy loads.

PRODUCT SPECS

Schematic showing Dimensions of the Louisiana Power Bar

Material

Ultra High Strength Steel

Tensile Strength

205K PSI

Knurling Pattern

Mountain - Depth: 0.6-0.7

Knurling Placement

IPF

Bushings

2 Copper Bushings ;4 Graphite Bushings

Load Rating

1500 LB

Shaft Coating

US Cerakote

Weight

20 KG

Grip Diameter

29MM

Length

86.6" / 2200 MM

Weight Tolerance

+-1%

Loadable Sleeve Length

17"

Shaft Length

51.5"

Sleeve Coating

QPQ

Sleeve Diameter

50MM

Ideal for

Powerlifting

FAQs

What is a power bar, and how is it different from a standard barbell?

A power bar is a barbell specifically designed for powerlifting movements like the squat, bench press, and deadlift. Compared to multipurpose or Olympic bars, a powerlifting bar is usually stiffer, has more aggressive knurling, and offers controlled sleeve rotation for maximum stability under heavy loads.

Is the Louisiana Power Bar good for squats, bench press, and deadlifts?

Yes. The Louisiana Power Bar is purpose-built for the big three powerlifting lifts. Its 29mm stiff shaft, center knurl, and aggressive grip make it ideal for heavy squats, stable bench setups, and confident deadlifts.

How much weight can the Louisiana Power Bar hold?

The Louisiana Power Bar is rated for a 1500 lb loading capacity, making it a great choice for serious strength training, powerlifting prep, and heavy gym use.

What does 205K PSI tensile strength mean?

Tensile strength measures how much stress the bar can handle before permanently bending. With a 205,000 PSI tensile rating, this bar is engineered for durability, stiffness, and long-term heavy performance.

Does the Louisiana Power Bar have aggressive knurling?

Yes. The Louisiana Power Bar includes a center knurl for added stability during squats and consistent bar placement on the back.

PRODUCT OVERVIEW