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Barbell Buying Guide

Buying Guide

How To Choose A Barbell

Spin, knurl, whip, finish: here's what the specs mean, which bar suits your training, and how our range compares.

What To Look For In A Barbell

Bar weight20kg is the standard men's bar (2.2m long). 15kg bars are shorter (2.03m) with a thinner shaft for smaller hands. 7kg technique bars are for learning the lifts.
SpinBearings give a faster, smoother sleeve spin for snatches and cleans. Bushings spin more slowly and suit slower lifts and high-volume training.
KnurlThe grip pattern. A softer knurl is kinder on hands in high-rep sessions; a sharper one holds better on heavy pulls.
Tensile strengthHow much stress the steel takes before it fails. Around 150,000 PSI is the usual benchmark for a durable bar; our Team and Evolution bars are rated at 209,000 PSI.
StiffnessOlympic bars flex ("whip") to help in the lifts. Power bars are thicker and stiffer, so the bar stays steady under heavy squats and deadlifts.
FinishZinc protects the steel and looks great, but needs regular oiling. Stainless steel resists rust best and has the most natural grip. See barbell care.

Compare Our Barbells

All our Olympic bars take 2-inch (50mm) Olympic plates.

BarbellBest forWeightSpinKnurlFinishMax loadWarranty
Team Barbell 2.0Silver, black, black and silverOlympic lifts and all-round strength20kg or 15kgNeedle + ball bearingsMediumZinc / black zinc300kg (20kg bar)2 years
Evolution BarbellHigh-volume training, gyms stocking up20kg or 15kgBall bearings + bushingsSofterBright zinc300kg (20kg) · 205kg (15kg)1 year
Power Barbell Stainless SteelSquat, bench, deadlift20kgSee product pageMedium-aggressiveStainless steel680kg2 years
Technique Training BarbellLearning the lifts7kgSee product pageSee product pageSee product page30kg of bumpers1 year

Specs are from each product page and our warranty information. Speciality bars carry 6 months' warranty. Keep within the max load, and drop loaded bars only with bumper plates on gym flooring at least 20mm thick.

The Range

Team Barbell 2.0

All-rounder

Team Barbell 2.0

  • 209,000 PSI tensile strength
  • Needle and ball bearings for a smooth spin
  • 20kg or 15kg; silver, black or black and silver
View product →
Evolution Barbell

Best value

Evolution Barbell

  • 209,000 PSI, IWF knurl marks
  • Softer knurl for high-rep work
  • Ideal when you're buying several bars
View product →
Power Barbell Stainless Steel

Powerlifting

Power Barbell Stainless Steel

  • Stiff 29mm shaft, 680kg max load
  • Stainless steel: grippy and low maintenance
  • 20kg
View product →
Safety Squat Bar

Speciality

Safety Squat Bar

  • Padded yoke takes strain off shoulders and wrists
  • Three grip options
  • Good for lifters with limited mobility
View product →
Open Trap Bar

Speciality

Open Trap Bar

  • Open back: step in and out easily
  • 300kg rating with 2-inch plates
  • Deadlifts, carries and shrugs
View product →
Rackable EZ Curl Bar

Speciality

Rackable EZ Curl Bar

  • 188cm long, with straight sections to rack it
  • Easier on the wrists for curls and extensions
  • Takes Olympic plates
View product →

Starting from scratch? Our barbell and plate packages pair a Team or Evolution bar with bumper plates.

FAQs

What's the difference between the Team and Evolution bars?

Both are rated at 209,000 PSI. The Team Barbell 2.0 uses needle and ball bearings for a smoother spin and has a medium knurl, so it's the better choice for regular Olympic lifting. The Evolution has ball bearings with bushings and a softer knurl, and is our best-value bar for high-volume training.

Should I buy a 15kg or 20kg bar?

The 20kg bar is the standard for most lifters. The 15kg bar is shorter, with a thinner shaft that suits smaller hands, and is the standard women's bar in weightlifting.

How long are the bars?

20kg bars are 2.2m (86.5 inches). 15kg bars are 2.03m (80 inches). The Rackable EZ Curl Bar is 188cm. Check your space allows room either side for loading plates.

How do I stop my bar rusting?

Keep it indoors in a dry room, brush chalk out of the knurl, and wipe the shaft and sleeves with a light coat of oil now and then. Our barbell maintenance guide runs through it.

Can I drop the bar?

Only when it's loaded with bumper plates, onto shock-absorbing gym flooring at least 20mm thick. Don't drop it loaded with iron plates, onto benches, boxes or safeties, or onto a bare floor.

More Buying Guides

Planning the rest of your gym? Start here.

All guides and advice

Not Sure Which To Choose?

Tell us about your space, your training and your budget, and we'll point you to the right kit. We're here Monday to Friday, 9am–5pm (UK time). Kitting out a gym or studio? Our design team can plan it with you, or you can try our free 3D gym planner.