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MX Select MX55 Adjustable Dumbbells
The fitness industry's first and original rack and pinion design.
The MX55 Adjustable Dumbbells are the ultimate ‘must have’ for the home gym.
These adjustable dumbbells offer pro-style features you would expect from gym quality fixed dumbbells, including safety, durability and rapid weight selection.
The pro-style design of the MX55 adjustable dumbbells is unmatched in the free weights market.
Offering unmatched selectorized weight performance, the MX55 dumbbell’s sleek form and unique safety features inspire fresh confidence and interest from lifting enthusiasts.
The MX55’s best-selling point is the way it feels in the hand, combined with the smooth operation of the locking rack and pinion system, you'll have seamless weight transition between reps.
- Dumbbell weight range:
- 10-55 lbs in 5lb increments (4.5 – 24.9 kg in 2.25 kg increments)
- Equals the performance of a 10-piece dumbbell set
- Change weights with the turn of a dial
- Total weight with stand:
- 137.5 lbs (62.3 kg)
- at 55 lbs (24.9 kg): 15.94” long (40.5 cm) – end to end/out of stand
- at 15 lbs (6.8 kg): 9.58” long (24.3 cm) – end to end/out of stand
- Dimension of weight stack:
- Distance from outside of dumbbell handle to outside of weight – approx. 4” (10.2 cm)
- Dumbbell handle length:
- 5.21” (13.2 cm) (inside dimensions) by 1.125” (2.9 cm) diameter
- System footprint in stand:
- 18.74” L X 22” W X 30.675”H (47.6 cm L X 55.9 cm W X 77.9 cm H)
- 5-7 days delivery lead time
- Ships in 3 boxes
Customer ReviewsWrite a review
It is very versatile and feels more like dumbbells.
I am enjoying these a lot. They're great! Highly recommend.
Very happy with these dumbbells.
They're easy to assemble, easy to use, evenly balanced not super blocky.
Plates are sleek, I like how they are powdered coated, and did not chip when I clanked them accidentally against other metal objects.
They are easy to adjust and the price came with the stand. A lot of these other dumbbell sets you have to pay for the stand separately, but these you had adjustable weights with the stand at an unbeatable price. Also very space-efficient compared to a full rack. One of the best gym equipment I own, hands down.
The price was reasonable and the shipping time was short, so I was skeptical. I’ve lifted with them a few times now, and they work better than I’d hoped.
We ordered these about a month ago. They arrived quickly! Easy to put together stand. The weights are well made. I love the thin plates and no knob on the end which makes for a flat surface for resting on your legs. The adjustable knobs are on the top by the handle and easy to switch between weights. The stand is super nice and make racking easier! Both my husband and I love having this addition to the home gym we're building. High quality, definitely recommend!
So first off these weights are fantastic. I owned the bow flex adjustable dumbbells and these blow them out of the water. They feel like a normal dumbbell no matter which weight you choose. Needless to say they are awesome and I’ve loved them so far! Second, competitors outlet is GREAT! And I’m not just saying that...not only did they have the best price on these, but they also communicated and let me know what was happening with every step of my order. Will for sure buy from them again!