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Barbells

A barbell is the one piece of equipment you touch every session, so the feel of the knurl and the smoothness of the spin matter more than any marketing number. Powerlifting bars run stiff with an aggressive knurl and a center knurl for the squat; Olympic bars whip and spin for the snatch and clean; multipurpose bars split the difference for general training. Filter by use case to match the bar to your lifts, by finish for the corrosion resistance your climate needs, and by tensile strength if you intend to load it heavy.

Buying guides

Barbells — frequently asked questions

What's the difference between a power bar and an Olympic weightlifting bar?
A power bar is stiff with little whip, has an aggressive knurl and usually a center knurl, and sets its sleeves at a fixed position for squat, bench, and deadlift. An Olympic weightlifting bar is more flexible so it whips during cleans and snatches, spins faster on needle bearings, and has no center knurl to protect the neck. A multipurpose bar sits between the two and is the best all-rounder if you do a bit of everything.
What does tensile strength tell me, and how much do I need?
Tensile strength is the load (in PSI) at which the steel would break, and it's a rough proxy for how much abuse a bar can take before bending permanently. Anything around 165,000 PSI is fine for most home lifters, while 190,000 PSI or higher is genuinely durable for heavy and dropped loads. Don't over-fixate on it once you're past about 180,000 PSI — knurl feel and finish usually matter more day to day.
Which barbell finish resists rust best?
Bare steel and black oxide feel great but need regular oiling or they rust, especially in humid or coastal areas. Zinc and Cerakote offer good corrosion resistance with less maintenance, while stainless steel resists rust best of all and keeps a raw-steel knurl feel — at a higher price. If your gym is in a garage or basement that gets damp, lean toward stainless or Cerakote.
What does the knurl aggressiveness mean for grip?
Knurl is the crosshatch pattern cut into the shaft, and its sharpness trades grip security against comfort. Aggressive knurl bites hard and is favored for heavy deadlifts and powerlifting, while a mild or 'hill' knurl is gentler on the hands for high-rep and Olympic work. If you do lots of cleans and pulls, a moderate knurl avoids tearing your palms while still holding.