Weight Plates / Sets

Load your bar with Olympic weight plates and bumper plates from XMARK, Muscle D Fitness, PRx Performance, Barbell Standard, Synergee, and Body-Solid Tools — including cast iron plates, tri-grip plates, crumb rubber and virgin rubber bumpers, IWF competition plates, calibrated steel powerlifting plates, change plates, and fractional plates. Shop individual pairs or complete barbell + plate set bundles in pounds or kilograms to build your rack from starter to commercial-grade.

Weight Plates / Sets

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PRx Cast Iron Olympic Plates

PRx Performance

PRx Cast Iron Olympic Plates

$20.99
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Rage Fitness Rubber Coated Plates

Rage Fitness

Rage Fitness Rubber Coated Plates

$19.99 $22.99
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XMARK Black Diamond® Olympic Weight Plates

XMARK

XMARK Black Diamond® Olympic Weight Plates

$66.00
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XMARK Tri-Grip Olympic Weight Plates

XMARK

XMARK Tri-Grip Olympic Weight Plates

$66.00
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PRx Crumb Rubber Bumper Plates

PRx Performance

PRx Crumb Rubber Bumper Plates

$51.99
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PRx Color Fleck Bumper Plates

PRx Performance

PRx Color Fleck Bumper Plates

$61.99
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PRx Prime Bumper Plates

PRx Performance

PRx Prime Bumper Plates

$61.99
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Homegrown Lifting USA Bumper Plates

Homegrown Lifting

Homegrown Lifting USA Bumper Plates

$30.25
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Category Cast Iron Olympic Rubber Coated Iron Rubber Encased Iron Tri-Grip Iron Crumb Rubber Bumper Color Fleck Bumper Prime Solid Rubber Bumper USA Crumb Rubber Bumper
Best For Classic power training Floor-friendly lifting Quiet home training Easy-grip home use Budget drop-tolerant Color-coded bumpers Premium low-bounce USA-made drop training
Material Cast iron (painted) Iron + rubber coating Iron core + virgin rubber Iron with tri-grip Recycled crumb rubber Recycled crumb rubber Solid rubber Crumb rubber + urethane
Collar Opening 50.6 mm (2 in) Olympic 2 in 2 in 2 in 50.6 mm (2 in) 50.6 mm (2 in) 50.6 mm (2 in) 50.8 mm (2 in)
Plate Diameter 45 lb17.7 in 17.7 in 16.5 in Varies 17.75 in 17.75 in 17.75 in 17.72 in
Weight Options 2.5 / 5 / 10 / 25 / 35 / 45 lb 5 / 10 / 25 / 45 lb 2.5 / 5 / 10 / 25 / 35 / 45 lb 2.5–45 lb (sets) 10 / 15 / 25 / 35 / 45 lb 10 / 15 / 25 / 35 / 45 lb 10 / 15 / 25 / 35 / 45 lb 10 / 15 / 25 / 35 / 45 lb
Sold As Pairs Individual / sets Individual / sets Preset sets (65–415 lb) Pairs Pairs Pairs Individual / sets
Color Coded —————✓——
Drop Tolerant ————✓✓✓✓
Bounce N/A Minimal Low N/A Low Low Low Low (80A durometer)
Insert Type Machined bore Molded Molded rubber Tri-grip iron bore Steel insert Steel insert Standard insert Stainless steel (8-ton press)
Finish Dark gray paint Black rubber Matte black virgin rubber Durable painted Black recycled rubber Black + color flecks Black embossed Matte black
Warranty Manufacturer Manufacturer Manufacturer Manufacturer 90 d (10/15); 2 yr (25–45) 90 d (10/15); 2 yr (25–45) 90 d (10/15); 2 yr (25–45) 1 year insert

Frequently asked questions

Bumper, Olympic iron, or rubber-coated — which plates should I buy?

Bumper plates (rubber or urethane, all same diameter) are designed to be dropped from overhead — essential for Olympic lifting, CrossFit, or training on a platform. Cast iron (Olympic) plates are thinner, cheaper per pound, and great for rack work where you're not dropping bars — ideal for bench press, squats, and pin loads. Rubber-coated (urethane) plates are a middle ground: quieter and floor-friendly like bumpers but thinner like iron, good for general gym use.

How much weight should a starter plate set be?

For most home lifters, a 230 lb set (2× 45, 2× 35, 2× 25, 2× 10, 4× 5, 4× 2.5) plus the 45 lb barbell gives 275 lb total — enough for intermediate training. If you squat or deadlift over 300 lb, bump up to a 300 lb set or add two extra 45s. Commercial facilities typically stock 500–1,000+ lb per station.

What are "change" or fractional plates and do I need them?

Change plates are smaller plates (0.5, 1, 2.5 lb) used to make precise weight jumps — critical for progressive overload when you've maxed out the jump from one weight to the next. A set of 0.5, 1, and 2.5 lb plates costs under $100 and can unlock months of continued PRs on your weaker lifts (presses, curls). Highly recommended once you're past the novice phase.

Are Olympic and standard plates interchangeable?

No. Olympic plates have a 2-inch center hole and fit Olympic barbells and most modern equipment. Standard plates have a 1-inch hole and fit older home-gym barbells and 1-inch dumbbell handles. Nearly everything on our site is Olympic spec — check the product listing if you're unsure. Once you commit to Olympic, you're on the standard path forever, which is the right choice.

How do I store weight plates?

Plate trees are the most efficient storage — a good weight plate tree holds 600+ lb in a 2 ft × 2 ft footprint. Wall-mounted options (like the PRx plate storage line) save even more floor space. For power racks, many include built-in plate horns on the uprights — a great use of otherwise-wasted space.

Do bumper plates protect my floor if I drop them?

Mostly — but not completely. Dropping bumpers on bare concrete causes them to bounce and can chip the edges over time. For any setup where you'll drop loaded bars, add at least ¾-inch rubber flooring (see Flooring / Mats) or build a dedicated lifting platform with horse stall mats. This protects both the floor and the plates.

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