The Complete Guide to Barbells — Olympic Bars, Power Bars, Specialty Bars & Fixed Barbell Sets
The barbell is the most versatile strength training tool ever made. A single 20 kg Olympic bar and a set of plates can load the squat, the deadlift, the bench press, the overhead press, the clean and jerk, and the snatch — a training menu that covers every major movement pattern in human strength performance. The specific bar you choose matters more than most lifters realize: the shaft stiffness, sleeve rotation, knurl pattern, shaft diameter, and coating all influence how the bar performs across different lifts and different training environments. A competition powerlifter needs something different from an Olympic weightlifter, who needs something different from a commercial gym floor serving hundreds of members per day. At Omaha Sports & Games, our barbell collection spans Olympic bars, power bars, Cerakote-coated bars, specialty cambered bars, and complete fixed-weight barbell sets from Power Systems and Troy Barbell — covering every use case from home gym to large commercial facility, all with free shipping and our lowest price guarantee. Browse our full free weights collection and the complete Weights & Fitness lineup. Questions? Call (888) 884-2234 or contact our team.
Power Systems Olympic Bars — Commercial Quality for Weightlifting & General Training
Power Systems has supplied commercial fitness facilities with premium equipment for decades, and their Olympic bar lineup brings that same commercial-facility standard to home gyms and studio environments. We carry two Power Systems Olympic bars covering men's and women's specifications.
Power Systems Women's 15KG Olympic Bar
The Power Systems Women's 15KG Olympic Bar ($629.00) is built to IWF women's standard specifications — 15 kg (33 lbs), 25 mm shaft diameter, and a shorter 201 cm overall length compared to men's bars. The narrower 25 mm shaft is specifically designed for smaller hand sizes, improving grip security and reducing fatigue during high-rep Olympic lifting and barbell cycling in CrossFit-style workouts. The women's bar uses rotating sleeves for the clean and jerk and snatch, and the lighter weight makes it appropriate for most women's training programs from beginner barbell work through competition preparation. It's the standard bar for women's programming in commercial gyms, weightlifting clubs, and CrossFit facilities.
Power Systems Men's 20KG Olympic Bar
The Power Systems Men's 20KG Olympic Bar ($649.00) is the standard men's Olympic barbell — 20 kg (44 lbs), 28–29 mm shaft diameter, 220 cm overall length, and rotating sleeves designed for the dynamic pulling movements of weightlifting and the full range of strength training exercises. Built to Power Systems' commercial-facility specifications, this bar is engineered for daily high-volume use in environments where equipment durability is non-negotiable. The moderate whip (flex) in the shaft allows the bar to oscillate naturally during snatches and cleans, reducing stress on the wrist and elbow joints during fast, dynamic lifts. It's the go-to bar for weightlifting-focused programming, CrossFit, and any commercial gym that needs a reliable, versatile 20 kg bar.
Troy Barbell Blackwing Cerakote Olympic Bars — Premium Finish, Competition Specs
Troy Barbell's Blackwing Cerakote Olympic Bars are the premium bar option in our lineup — combining Troy Barbell's commercial-grade steel construction with a Cerakote ceramic-polymer finish that provides corrosion resistance, scratch resistance, and aesthetic durability far beyond traditional chrome or black oxide coatings. Cerakote was originally developed for firearm applications where extreme environmental resistance is required, and it translates equally well to barbell applications where chalk, sweat, humidity, and daily handling degrade lesser finishes over time.
Blackwing Cerakote Women's & Men's Olympic Bars
Both the Blackwing Cerakote Women's Olympic Bar ($590.00) and the Blackwing Cerakote Men's Olympic Bar ($590.00) are available in multiple Cerakote color options, making them the natural choice for home gym builds where the visual identity of the training space matters as much as the equipment performance. The women's version follows IWF standard specifications (15 kg, 25 mm shaft) and the men's version follows IWF standard specifications (20 kg, 28–29 mm shaft). Both feature Troy Barbell's precision-machined rotating sleeves, consistent knurl depth and pattern, and the full-length shaft specifications that serious lifters expect from a competition-grade Olympic bar. At $590.00, they represent exceptional value for a Cerakote-finished Olympic bar at competition spec.
Troy Barbell Power Bars — Built for the Big Three
Power bars are optimized for the three powerlifting movements — the squat, bench press, and deadlift — and differ from Olympic bars in key ways: stiffer shafts to eliminate whip under heavy loads, tighter sleeve fit with less rotation, aggressive center knurl for back contact during squats, and deeper knurl marks in the grip zones for maximum bar retention during heavy deadlifts and bench sets. We carry two Troy Barbell power bars, each with distinct finish and spec characteristics.
Troy Barbell Black Wing Power Bar
The Troy Barbell Black Wing Power Bar ($545.06) is a high-tensile steel power bar with a black finish and dual knurl marks — the dual-mark pattern accommodates both IPF powerlifting grip widths and Olympic lifting grip references, making it a versatile option for facilities that run strength programs with multiple bar styles. The stiff, high-tensile shaft delivers minimal whip under competition-level squat and bench loads, and the aggressive knurl provides secure grip retention through heavy pulling work. It's a commercial-grade power bar at an accessible price point for home gyms and smaller training facilities that want a dedicated powerlifting bar without the premium pricing of a full competition-grade option.
Troy Barbell Power Bar
The Troy Barbell Power Bar ($551.44) is Troy Barbell's standard power bar — a high-quality stiff-shaft powerlifting bar with a traditional center knurl, aggressive grip knurling, and the performance characteristics expected from a dedicated powerlifting competition bar. Like the Black Wing, it uses a high-tensile steel shaft to eliminate flex under maximum squat, bench, and deadlift loads, and it pairs naturally with a power rack or squat stand setup. Both Troy Barbell power bars complement our power racks & Smith machines collection for a complete powerlifting setup.
Power Systems Cambered Squat Bar — Specialty Training
The Power Systems Cambered Squat Bar ($499.00) is the specialty bar in our collection — a curved barbell that positions the load several inches below the shoulders rather than directly on the upper traps. The lowered center of gravity changes the mechanics of the squat in several meaningful ways: it reduces compressive stress on the cervical and thoracic spine compared to a high-bar or low-bar squat, encourages a more upright torso position by shifting the weight's line of gravity, and introduces a pendulum instability effect that demands more active engagement from the stabilizing muscles of the core and hips throughout the movement.
Cambered squat bars are widely used in powerlifting accessory programming — particularly in conjugate and max-effort training systems — as a variation that loads the squat pattern differently from the standard bar without requiring a technique rebuild. They're also valuable in rehabilitation contexts where athletes are returning from shoulder or cervical spine injuries and need to train the squat movement without placing a straight bar across the shoulders. For serious strength facilities and advanced home gym setups, the cambered squat bar is one of the highest-value specialty bar additions available.
Troy Barbell Fixed-Weight 12-Sided Barbell Sets — Commercial Gym Solutions
Fixed-weight barbells are pre-loaded bars used in commercial gyms as an alternative to plate-loaded setups — each bar has a fixed weight permanently bonded to the shaft, ready to grab and use without loading plates. They're standard equipment on the functional training floors of health clubs, hotel fitness centers, university recreation centers, and boutique group fitness studios. Troy Barbell's 12-sided fixed-weight barbell sets are available in two coating types and two bar shapes, giving facility buyers options across budget and durability requirements.
12-Sided Solid Rubber Fixed Barbell Sets — Straight & E-Z Curl
The Troy Barbell 12-Sided 20–110lb Solid Rubber Straight Barbell Set (from $3,080.20) covers the full commercial weight range in a straight bar format — 20 lbs through 110 lbs in standard increments — with a 12-sided solid rubber coating that prevents rolling, protects floors, and absorbs impact. The 12-sided geometry is the commercial standard for fixed barbells, providing anti-roll stability across any racking system or floor surface. The 12-Sided 20–110lb Solid Rubber E-Z Curl Barbell Set (from $3,080.20) uses the same weight range and coating in an E-Z curl bar shape — the angled grip design reduces wrist supination stress during curls, hammer curls, and skull-crusher tricep extensions compared to a straight bar, making it the preferred format for arm training in commercial gym environments.
12-Sided Urethane Fixed Barbell Sets — Straight & Curl
For facilities that demand the highest-durability fixed barbell available, Troy Barbell's urethane sets provide a premium alternative at a higher investment. The 12-Sided 20–110lb Urethane Straight Barbell Set (from $5,228.50) and 12-Sided 20–110lb Urethane Curl Barbell Set (from $5,228.50) use urethane coating over the weight heads — a material that resists cracking, chipping, and odor more effectively than rubber over years of daily commercial use. Urethane maintains a cleaner, more consistent appearance under high-volume handling and is the coating specified by upscale health clubs, luxury hotel fitness centers, and high-end private gym installations that want their equipment to look and perform like new years after installation.
Shop Barbells at Omaha Sports & Games
Every barbell in our collection ships free with our lowest price guarantee — from the Power Systems Cambered Squat Bar ($499.00) to the Troy Barbell 12-Sided Urethane Straight Set (from $5,228.50). Build the complete strength training setup with our power racks & Smith machines and our full free weights collection — including dumbbells and kettlebells. Then complete your facility with our fitness machines and cardio equipment — including treadmills, exercise bikes, ellipticals, rowing machines, climbing machines, and rope trainers. Support your recovery with our Wellness & Recovery collection. Contact our team or call (888) 884-2234 for help selecting the right barbell for your training program or facility.
