Adjustable Barbell Set

Black

$99.99

PrimeBuild™ Adjustable Barbell Weight Set – 40 lb with 51" Bar & Plates

Strength

Adjustable Barbell Weight Set – 40 lb with 51" Bar & Plates

$99.99

Free US shipping

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Choose your plate color

Black$99.99 Blue, Green & Orange$99.99 Yellow, Green & Orange$99.99

Free US shippingEstimated delivery in 9–10 business days, with tracking
Tracked shippingEvery order ships with tracking
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Damaged or wrong item?Report it within 48 hours of delivery and we will resolve it

Shipping policy Returns policy

Shipping

This item ships free to the US. Estimated delivery: 9–10 business days after you order (1–2 business days to prepare plus transit). Every order includes tracking. Shipping policy

Returns & refunds

We accept returns for defective, damaged or incorrect items. Report the issue within 48 hours of delivery with clear photos of the item and packaging to primebuildfit@gmail.com. Change-of-mind returns are not accepted. Approved refunds are issued to your original payment method within 10 business days. Returns policy

PrimeBuild Adjustable Barbell Weight Set in black: loaded bar, six plates, bar pieces and two collars

Home barbell kitStrength

Adjustable Barbell Set

A 40 lb barbell workout in one box

A 40 lb (20 kg) barbell kit: a 51-inch 3-piece padded bar, six PU-coated plates, two spring collars and a foam shoulder pad. Build the load you need for each lift.

40 lb total
51" 3-piece bar
6 PU-coated plates
Shoulder pad included

Price: $99.99

Choose your color See what's included

Adjustable Barbell SetA full barbell workout in one box.40 lb (20 kg) total51-inch 3-piece barPlates with grip slots2 spring collarsAdjustable Barbell SetA full barbell workout in one box.40 lb (20 kg) total51-inch 3-piece barPlates with grip slots2 spring collarsAdjustable Barbell SetA full barbell workout in one box.40 lb (20 kg) total51-inch 3-piece barPlates with grip slots2 spring collarsAdjustable Barbell SetA full barbell workout in one box.40 lb (20 kg) total51-inch 3-piece barPlates with grip slots2 spring collars

What it's for · How to use

Squat, row and press at home
with one adjustable barbell

A 40 lb kit: a 51-inch 3-piece bar, six plates (2.2, 4.4 and 11 lb) you combine to set the load for each lift, two spring collars and a foam shoulder pad.

1. Join the bar
Join the three bar pieces into one 51-inch bar with padded foam grips.
2. Load the plates
Slide on the 2.2, 4.4 and 11 lb plates in any combination, the same on both sides.
3. Lock the collars
Clamp the spring collars against the plates, then squat, row, press or lunge.

See it in action

One box. Full workout.

The bar, the six plates, the collars and the shoulder pad, all in one set.

Woman doing a barbell squat with the adjustable barbell loaded with colored plates

What it does

Train at home,
your way

Adjustable load
Six plates in three sizes let you set the weight for each lift.
3-piece bar
51-inch bar with padded foam grips that separates into sections for storage.
PU-coated plates
Odorless coating that helps protect floors from scratches.
Grip slots
Plates have built-in handles, so they double as free weights.
Secure collars
Two spring clamp collars hold the plates in place.
Shoulder pad
Foam pad for squats and lunges with the bar on your back.

Woman doing a barbell squat in a gym with the adjustable barbell loaded with colored plates

Dimensions of the 51-inch bar and the 6, 7 and 8.25-inch weight plates — Bar and plate sizes

The details

Specs and
what's included

Three plate colorways: all black, blue/green/orange or yellow/green/orange. Same bar, same weights.

Specifications

Total set weight: Approx. 40 lb (20 kg)
Plates: 2 x 11 lb (5 kg), 2 x 4.4 lb (2.5 kg), 2 x 2.2 lb (1.25 kg)
Plate sizes: Approx. 8.25 in (11 lb), 7 in (4.4 lb), 6 in (2.2 lb)
Bar: 51 in, 3-piece, with foam grips
Plate material: PU coating
Colors: Black; Blue, Green & Orange; Yellow, Green & Orange
Shipping weight: Approx. 46 lb (21 kg)
In the box: 51" 3-piece bar, 6 plates, 2 spring collars, 1 foam shoulder pad

Measurements and weights are approximate. Colors can look slightly different on your screen.

Ideas

Ways to
use it

General ideas to get you started. Start light and build up with good form.

People using the weight plates and barbell for swings, curls, lunges and rows

1. Back squats
Put the foam pad on the bar and rest it across your upper back for squats.
2. Lunges
Same setup as the squat, stepping forward or back one leg at a time.
3. Bent-over rows
Hinge at the hips and pull the bar towards your stomach.
4. Curls and presses
Lighter plates on the bar for curls and overhead presses.
5. Plates on their own
Hold a plate by its grip slots for swings, raises or presses.
6. Pump routines at home
Light loads and higher reps for barbell classes in your living room.

Check before each lift. Make sure the bar sections are fully joined and the collars are tight before each lift. Load the same plates on both sides. Wipe the plates and bar with a damp cloth and store them indoors.

FAQ

Questions,
answered

Something else on your mind? Our team answers from the contact page.

Contact us

How much does the full set weigh?

About 40 lb (20 kg) with all six plates and the bar.

Can I use the plates on their own?

Yes. Each plate has built-in grip slots, so you can hold it for exercises like swings, raises or presses.

Does the bar come apart?

Yes. The 51-inch bar is made of three pieces that join together and separate for storage.

What's the difference between the color options?

Only the plate colors change: all black, blue/green/orange or yellow/green/orange. The bar, plate weights and accessories are the same.

How much does shipping cost and how long does it take?

Shipping is free on every order to US addresses, with no minimum. Orders are handed to the carrier within 1-2 business days after payment, and every order ships with tracking. The estimated delivery time for this product is 9-10 business days in total, including processing. We ship to US addresses only.

What is the return policy?

If an item arrives defective, damaged or incorrect, email primebuildfit@gmail.com within 48 hours of delivery with your order number and photos. We will resolve it with a replacement or a refund to your original payment method, usually without you having to send the item back. Returns for change of mind or sizing preference are not accepted.