TKO Olympic Rubber Plate and Barbell Set, 300lb Plates + 500lb Cap Bar
View all TKO Strength
View all TKO Strength
Complete Olympic setup: rubber grip plates, 7' economy power bar, and quick collars, ideal for residential gyms
The TKO 803OR-300 300 lb Olympic Rubber Plate Set with 500 lb Bar & Collars delivers the essentials for progressive strength training. Bi-lateral-handle rubber grip plates make loading safer and quieter, while the 7' chrome Olympic bar (28.5 mm shaft, 500 lb rating, brass bushings) provides smooth rotation for presses, pulls, and squats. Fast-acting 2" quick collars keep plates locked down so you can focus on the work.
Rubber Grip Plate Construction
Encased in odor-free rubber with solid steel inserts for a precise 2" sleeve fit; quieter re-rack and floor protection.
Bi-Lateral Handle Design
Dual handholds improve control when carrying and loading—great for circuits and class settings.
Balanced, Medium Knurl
Comfortable grip for bench, squat, deadlift, and accessory lifts; no center knurl for bench comfort.
7' Olympic Bar (500 lb)
28.5Â mm chrome shaft with brass bushings for smooth sleeve rotation; double snap-ring construction.
2" Quick Clip Collars
Secure, easy-on/off collars streamline supersets and drop sets.
Scales with Your Training
Add additional Olympic plates as you progress—standard 2" collar opening.
Retail Bar Warranty
Covered by a dedicated retail-use warranty for long-lasting performance and peace of mind.
Product Name
TKO 300lb Olympic Rubber Plate Set with 500lb Bar & Collars
SKU (Set)
803OR-300
Included Bar (811OB-86)
Included Collars
(1) Pair 2" Olympic quick clip collars (143SCO-CM)
Included Plates — Rubber Grip (Steel Inserts)
Total System Weight
300 lb (plates 256 lb + bar 44 lb)
Plate Dimensions (Diameter Ă— Width)
Collar Opening
2" / 50.6Â mm
Note: Bar, plates, and collars included as listed. Images may show additional equipment not included.
Most of our equipment requires some level of assembly, and many customers choose to handle this themselves using the included manual.
Assembly Services: We partner with installers who can assist with in-home or commercial setup. Learn more.
Need a quote? Contact us at info@strengthwarehouseusa.com or call +1 (844) 777-9754.
Every product we sell at Strength Warehouse USA is brand new and backed by the full manufacturer’s warranty. We’re an authorized dealer for every brand we carry, so your purchase is fully protected.
Have a question about warranty coverage before you buy? Just reach out — we’re happy to walk you through the details.
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