Octagon Coated Dumbbell 45LB

45 lb Dumbbells for Sale: The Weight You'll Actually Use

45 lb dumbbells for sale here start at $62.08 for a single Apollo octagon with rubber hex and urethane options alongside it. This is the load most intermediate lifters can press, row, or carry for 6 to 10 clean reps—the band where strength actually builds. Every order ships nationwide from Tennessee.

There's a reason the 45 gets grabbed more than almost anything else on a rack. It sits above the pairs you outgrow inside a year and below the poundage that needs a spotter and a plan. That makes it one of the hardest-working slots in the whole ladder, which is exactly why it deserves more thought than grabbing whatever costs least per pound.

Which 45 lb build fits your floor?

Match the head shape and coating to your floor, your traffic, and your storage. Those three things decide how a 45 lb dumbbell holds up far more than the badge stamped on the handle does.

Octagon RPE-Coated Singles

The Octagon Coated Dumbbell 45 lb anchors this weight class at $62.08. Its head is rubber plastic elastomer—a material that sits between rubber and urethane on the durability scale and brings none of the tire shop smell that cheap rubber drags into a closed garage.

Eight flat faces do real work. The head refuses to roll during renegade rows and floor presses; it nests flush against its neighbors so more poundage fits the same rack, and the large engraved number stays readable from across the room.

Inside, a solid steel and cast iron core is press-fit to a chromed, contoured knurling handle under hydraulic pressure, then fully welded. No bolts to work loose. No rattle three years in.

Is an octagon better than a hex for dumbbells? For storage density and readability, yes. The extra flat faces give a steadier base for plank-position work, and the printed number stays visible from almost any angle on the rack.

Rubber Hex and Round Rubber

Rubber-coated 45s remain the value pick for a single-household gym. The coating dampens noise, protects flooring, and absorbs the incidental contact that happens every time a weight meets a rack cradle.

Expect light scuffing over years of use and a faint smell for the first few weeks. Neither affects performance, and both fade.

Urethane for Heavy Traffic

Urethane earns its premium in rooms that never stop. The harder shell resists scuffing, fading, and cracking far longer than standard rubber, which is why boutique studios and commercial floors specify it on replacement cycles.

If two or more people share the 45 daily, urethane pays for itself before the rubber version needs replacing.

Are coated dumbbells better than bare cast iron? For nearly every home and commercial floor, yes. Coated heads protect flooring, cut drop noise, resist chips, and stay quieter on the rack. Bare iron still suits lifters who never set a weight down hard.

Want to see the finishes side by side before you commit? Browse the fixed-weight dumbbells and filter for the 45 lb. variant.

What a 45 lb Dumbbell Costs Here

Apollo octagon singles are priced at a flat rate per pound, so the 45 costs exactly what its weight says it should. That's unusual, and it should change how you buy.

• 35 lb single — $48.28
• 40 lb single — $55.18
• 45 lb single — $62.08
• Heavier CPU singles, 80 to 100 lb—$183.52 to $229.40

Every single octagon above lands on $1.38 per pound. The 5 to 50 lb pair set at $758.73 works out to that same $1.38 per pound across its 550 lb of weight.

Most retailers reward bulk and quietly punish the buyer who adds one weight at a time. Here you pay the same rate either way, so building a rack in stages costs you nothing. Buy the 45 now and the 50 in three months without losing a dollar on the split.

The heavier CPU pieces run $2.29 per pound. That jump reflects the harder cast polyurethane shell, not a markup on weight.

Are 45 lb dumbbells sold in pairs or singles? Both octagon dumbbells are sold as singles so you can pair them or fill a specific gap, and the 5- to 50-lb set ships as matched pairs. Order two singles if you press and row bilaterally.

What's the best dumbbell set for a home gym? It depends on where you're starting. If you want one purchase to cover years, the 5–50 lb octagon pair set delivers ten matched pairs and 550 lb at the same flat rate. If you already own the light end, buying singles like the 45 gets you to the same rack for less.

Should You Be Lifting 45 lb Yet?

Pick the 45 if you can complete 6 to 10 controlled reps with it on your main pressing or rowing movement—not if you can lift it once.

That rule sorts most buyers in about ten seconds. A weight you can only move for three ugly reps isn't a training tool. It's a trophy that sits on the rack.

The 45 typically suits

• Intermediate lifters filling the gap above a 40 lb pair
• Single-arm rows, split squats, and loaded carries
• Flat and incline pressing for lifters past the beginner phase
• Trainers and studios stocking shared mid-range racks
• Advanced lifters using it as an accessory or warm-up weight

Is a 45 lb dumbbell heavy? For most intermediate lifters, yes — it sits in the strength-building band where sets of 6 to 10 stay productive without form breaking down. For seasoned lifters it works as an accessory weight or a warm-up jump toward heavier compound work.

Beginners are usually better served starting lower and climbing. Add the 45 once your 35 and 40 feel controlled through a full range.

Key Features

Run any 45 lb dumbbell against this list before it goes in the cart.

✅ Balanced head for smooth rep tempo
✅ Anti-roll octagon for safe floor work
✅ Chrome contoured knurling grip
✅ Welded head-to-handle, never bolted
✅ Odor-free RPE coating for indoor rooms
✅ Large engraved numbers, readable on the rack
✅ Floor-protective, low-noise finish
✅ Tight tolerance to a true 45 lb
✅ Compact head for denser rack storage
✅ Wipe-clean, sweat-resistant shell
✅ Sold as a single so you can pair freely
✅ Backed by an authorized US dealer

Racking, Floor Space, and Shipping

Plan the rack before the weight arrives. A 45 lb dumbbell loose on the floor is a stubbed toe waiting to happen, and at this load it's the kind you remember.

Octagon heads nest tighter than traditional hex, so a pair of 45s takes less cradle width than the equivalent hex pair. Allow the rack footprint plus roughly three feet of clear grab space in front.

Rubber flooring or stall mats under the rack protect both the slab and the coating. This matters more at 45 lb than at 20, because drop energy climbs fast.

Individual dumbbells route as parcel shipments, and full sets ship freight on a pallet. Apollo Octagon dumbbells are not part of our free-shipping brand group, so shipping calculates at checkout with no surprises—check the shipping and returns details before you commit.

Pair your 45s with a stable weight bench, and one corner of the room covers presses, rows, and step-ups.

45 lb Dumbbell Questions, Answered

How much do 45 lb dumbbells cost?
The Apollo Octagon Coated Dumbbell 45 lb is $62.08 as a single at Hamilton Home Fitness. Two singles make a pair. Other 45 lb builds vary by coating, with urethane costing more per pound than rubber.

What coating do the 45 lb heads use?
The 45 lb octagon head uses RPE, or rubber plastic elastomer—an odorless finish that sits between rubber and urethane for durability. Cast polyurethane appears on the heavier pieces from 55 lb upward, not on the 45 lb.

Do I need a rack for 45 lb dumbbells?
Not strictly, but you should have one. A vertical or A-frame rack keeps walkways clear, protects the coating from floor grit, and saves your back from repeated floor pickups.

Can beginners train with 45 lb?
Most beginners shouldn't start here. If you can't complete 6 to 10 clean reps on a press or row, drop to a lighter pair and build up. The 45 will still be waiting in a few months.

What exercises suit a 45 lb dumbbell?
Single-arm rows, split squats, goblet squats, farmer carries, flat and incline pressing, and Romanian deadlifts all work well at this load. Overhead pressing at 45 lb per hand suits advanced lifters.

Do 45 lb dumbbells ship free?
Apollo octagon dumbbells are not in our free-shipping brand group. TAG Fitness and Body-Solid products do qualify, so ask the team if free freight is a deciding factor for your build.

Is there a warranty on the octagon line?
Apollo's octagon dumbbell range is listed with a one-year manufacturer warranty on our set listings. Confirm the exact terms for singles with our team before ordering so you know what's covered.

Lock in your 45 today. Add the Octagon Coated Dumbbell 45 lb to your cart, or open the full dumbbell collection and the wider Apollo lineup to build the rest of your rack at the same flat rate per pound. Secure checkout, US shipping from Tennessee, and a team at Hamilton Home Fitness ready at 423.458.2453 if you want a second opinion before you order.