StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Marcy › Dumbbells
Marcy
Marcy Adjustable Dumbbell Set 40lbs

Marcy Adjustable Dumbbell Set 40lbs

Best price now

$99.98at Sam's ClubChecked 17 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Sam's Club

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $99.98 at Sam's Club on Nov 10.
  • Checked at 3 stores.

Our take on the Marcy Adjustable Dumbbell Set 40lbs

The Marcy Adjustable Dumbbell Set is a pair of chrome-finished iron dumbbells that load up to 40 lbs each with spin-lock collars and a stack of plates. It is the traditional plate-and-collar design, so it is cheap to own and easy to repair, but changing weight means unscrewing collars and swapping plates. It suits home lifters on a budget who want one set for curls, presses and rows and don't mind a slower changeover. Against selectorized dumbbells it is bulkier and slower to adjust, but it is simpler and more durable than plastic-bodied dial sets.

Best forHome lifters on a tight budgetBeginners building a first weight setCurls, presses and rows in a small home gymPeople who want plates they can replace or add to
Pros
  • Loads to 40 lbs per dumbbell, enough for most accessory lifts
  • Steel and iron construction holds up to drops better than plastic dial sets
  • Spin-lock collars keep plates secure during presses and rows
  • Standard plates and handles are easy to replace or extend
  • Compact footprint compared with a full rack of fixed dumbbells
Cons
  • Changing weight means unscrewing collars and swapping plates
  • Long handle with plates loaded can feel awkward on close-grip work
  • Chrome finish shows scratches and fingerprints
  • Collars can loosen over time and need checking before sets
  • Not a substitute for heavy compound lifting past 40 lbs

Marcy Adjustable Dumbbell Set 40lbs prices at every store

  • Sam's ClubNew

    In stock

    $99.98Free shippingChecked 17 h ago
    Visit Sam's Club
  • TargetNew

    In stock

    $99.99Free shippingChecked 17 h ago
    Visit Target
  • Dick's Sporting GoodsNew

    In stock

    $122.99+ $9.99 shippingChecked 17 h ago
    Visit Dick's Sporting Goods

Store links may earn us a commission. Some prices via Klarna.

Marcy Adjustable Dumbbell Set 40lbs price history

Lowest price we've seen: $99.98 on Nov 10 at Sam's Club. Tracked across 3 stores since Nov 10.

What reviewers say

Owners treat this as a solid budget starter set: the plates and handles feel sturdy and the spin locks hold. The common complaint is slow weight changes and a handle that gets crowded once fully loaded.

What people mention
  • Build qualityPraisedOwners say the iron plates and steel handles feel solid and survive regular home use.
  • Weight changeCriticisedSwapping plates and tightening collars takes time, which interrupts supersets and circuits.
  • CollarsMixedThe spin locks hold well when tightened, but some owners find they loosen and need rechecking.
  • Handle feelCriticisedFully loaded, the long handle crowds the grip on curls and close presses.
  • FinishCriticisedThe chrome plating scratches and shows fingerprints with regular handling.

Specifications

Type
Dumbbell SetSource
Weight Per Dumbbell
40 lbsSource
Color
ChromeSource
Material
IronSource

Questions and answers

How much weight does each dumbbell hold?
Each dumbbell loads to 40 lbs including the handle and collars. The plates are shared between the two handles, so you split the stack rather than getting 40 lbs on both at once.
Is it good for beginners?
Yes. It covers light to moderate weights for curls, presses, rows and lunges, and the plates can be added or replaced as you get stronger.
How long does it take to change weights?
Expect to unscrew two collars and swap plates each time, which takes noticeably longer than a dial or selectorized dumbbell.
Can I buy extra plates for it?
Standard 1-inch plates fit the handles, so you can add plates from other sets as long as the collars still thread on safely.
Does it work for heavy bench pressing?
No. At 40 lbs per dumbbell it suits accessory and isolation work, not heavy compound pressing.
What is in the box?
Two handles, spin-lock collars and a set of iron plates that total 40 lbs per dumbbell when assembled.
Where is the Marcy Adjustable Dumbbell Set 40lbs cheapest?
At Sam's Club, for $99.98, as of our latest check.
Where can I buy the Marcy Adjustable Dumbbell Set 40lbs?
3 stores we checked sell it, including Sam's Club, Target, Dick's Sporting Goods.

Stores we've priced the Marcy Adjustable Dumbbell Set 40lbs at

  • dickssportinggoods.com deals and prices
  • Target deals and prices

More from Marcy

  • M
    Marcy 3 Pair Neoprene Dumbbell Set
    Marcy 3 Pair Neoprene Dumbbell Set
  • M
    Marcy Olympic Weight Set 110lb
    Marcy Olympic Weight Set 110lb
  • M
    Marcy 100lb Stack Home Gym
    Marcy 100lb Stack Home Gym
  • M
    Marcy Smith Cage MWM-988
    Marcy Smith Cage MWM-988
  • M
    Marcy Foldable Upright Exercise Bike NS-654
    Marcy Foldable Upright Exercise Bike NS-654
  • M
    Marcy 150 lb. Stack Weight Home Gym Mwm-4965sc Full Tricep Lat Butterfly Curl Gym
    Marcy 150 lb. Stack Weight Home Gym Mwm-4965sc Full Tricep Lat Butterfly Curl Gym
  • M
    Marcy SM-7362 Pro Smith Machine Home Gym System
    Marcy SM-7362 Pro Smith Machine Home Gym System
  • M
    Marcy Easy Folding Motorized Treadmill
    Marcy Easy Folding Motorized Treadmill
All Marcy deals and products →