Alpine™ Weightlifting Bar

The 20kg Alpine™ weightlifting bar is REP's top-tier Olympic weightlifting barbell. This bar follows International Weightlifting Federation specifications, including a 28mm diameter and knurl markings to help you determine proper hand placement on the barbell. This bar features a hybrid needle-bearing sleeve construction and utilizes both special inner-race bearings and standard needle bearings that provide a smoother and more consistent rotation. Its passive center knurl is smoother to accommodate high-volume training, but it still provides extra stick during back squats. Its medium-depth, volcano-style knurling provides a solid grip during lifts, but not so much that it will tear up your hands during high-volume training. Ribbed sleeves help keep plates stable and secure during explosive Olympic lifts. The Alpine™ bar was made with high-end details, like laser etchings of the barbell name and weight on the inside of the sleeves, as well as metal endcaps featuring unique designs. The 20kg Alpine™ bar is available in hard chrome; fully stainless steel; or a black chrome shaft with hard chrome sleeves.

Buying guide

Best Barbell for Your Home Gym — July 2026

What is a Barbell?

What a barbell is

The barbell is the center of a strength gym — the bar you squat, press, deadlift, and clean with. A men’s Olympic bar is 20 kg (44 lb) and 7.2 ft long (15 kg / 6.5 ft for women). The specs that matter: knurl (the grip texture — aggressive for pulls, milder for high-rep work), shaft diameter (28–29 mm for barbell lifts), sleeve rotation (bushings are fine for slow lifts; bearings spin fast for the Olympic lifts), tensile strength (~190k+ PSI resists bending), and coating (bare steel grips best but rusts; stainless and Cerakote trade grip for corrosion resistance).

Which one to buy

For general lifting, a multipurpose bar (28–28.5mm shaft, dual knurl marks, no center knurl) does squats, bench, deadlifts, and the occasional clean off one bar — this is the right first barbell for most home gyms. Choose a dedicated power bar (29mm, stiffer, aggressive center-knurl grip) only once you know you’re training squat/bench/deadlift specifically and want the stiffest, grippiest tool for that job. A dedicated Olympic weightlifting bar (needle bearings, more whip) is worth it only if you clean, snatch, or jerk regularly.

Beyond your main bar, specialty bars solve specific problems rather than replacing it: a safety squat bar shifts load off sore shoulders, a trap/hex bar takes stress off a cranky lower back on pulls, and a curl bar’s camber reduces wrist strain on isolation work. Add them once you know which problem you actually have.