Diamond Power Bar
Best stiff barbell for serious powerlifters seeking heavy-duty performance.
This is a serious, stiff barbell built for those who prioritize stability and grip over everything else. The aggressive volcano knurling locks into your hands for heavy lifts, though it might be too abrasive for high-volume training. It’s a dedicated tool designed specifically to help you move maximum weight with total confidence.
$289.99
at
REP Fitness Official Website
Who it's for
- Powerlifters needing maximum grip security for heavy compound lifts
- Lifters prioritizing bar rigidity under extreme, heavy loads
- Competitive athletes training specifically for IPF-sanctioned powerlifting meets
Who should skip it
- General fitness enthusiasts doing high-volume or varied training
- Olympic weightlifters requiring smooth sleeve rotation for dynamic movements
- Lifters seeking a more forgiving bar for joint comfort
Performance breakdown
Knurl Aggression
Volcano-pattern depth provides a secure, locked-in grip for heavy deadlifts.
Bar Stiffness
Rigid 29mm shaft minimizes whip for precise, stable powerlifting movements.
Finish Durability
Advanced Cerakote and Duracoat options offer superior corrosion and wear resistance.
Sleeve Rotation
Bronze bushings deliver consistent, controlled spin suitable for static power lifts.
Load Capacity
1,500lb rating easily handles the heaviest training sessions without structural compromise.
Ergonomic Precision
IPF-standard markings ensure consistent hand placement for every single rep.
Key Specs
Bar Use
Powerlifting
Weight
20kg (44.1lbs)
Length
86.6"
Loadable Sleeve Length
16.3"
Shaft Diameter
29mm
Sleeve Diameter
50mm
Bushing/Bearing
Bronze Bushings
Sleeve Style
Smooth
Knurl Style
Deep Volcano/Aggressive
Center Knurl
Yes
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Ask Metto anything about the Diamond Power Bar before you decide.