SKU: 38293799237

MX55 Evolution Series

Sale price$202.05 Regular price$224.50
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

MX55 Evolution SeriesMX55 Evolution Series Rapid Change Dumbbell System features our unique MX SELECT patented rack and pinion design with a secure, Positive Lock System. Dial up your weight selection lock it in and train with absolute certainty. The MX55 EVO Rapid Change Dumbbell System is offered with Two Handle choices. 1st. The MX55 Evo CH Features contoured dense rubber grip with a grip size of ~36mm diameter and Yellow Polymer adjustment dials with black weight dial

MX55 Evolution Series Rapid Change Dumbbell System features our unique MX SELECT patented rack-and-pinion design with a secure, Positive Lock System. Dial up your weight selection – lock it in – and train with absolute certainty.

The MX55 EVO Rapid Change Dumbbell System is offered with Two Handle choices.

1st. The MX55 Evo CH Features contoured dense rubber grip with a grip size of ~36mm diameter and Yellow Polymer adjustment dials with black weight dial decals. 

2nd. The Premium MX55 KH Features Machined Knurled Metal Grip with ~ 29mm diameter and premium Machined Knurled Metal adjustment dials.  

  • Each MX55 EVO Dumbbell has a listed weight range of 10-55lbs per Dumbbell. Starting at 10lbs going upto 55lbs in 5lbs increments with standard dial adjustments. 
  • Each side of the MX Select Evo Handle features independent weight dial adjustments. This allows for unique weight settings and micro weight adjustments. Each weight plate on the MX55 EVO weighs ~2.5lbs. Many people recovering from injury, building strength and or working on accessory muscle groups find it safer and easier to increase weight in smaller increments. With The MX Select  MX55 EVO you can simply adjust one dial one weight setting higher to increase the weight of the overall adjustment in 2.5lbs increments. Our Optional Micro Load weight plates allow for even more versatility.   
  • Offset Weight adjustments. Not only does the MX Select Evo weight adjustment allow for smaller weight increments. Many of our customers love offset weight training where a user purposefully adds multiple plates to one end of the dumbbell vs the other. This creates a purposefully unbalanced dumbbell, As many movements in everyday life are unbalanced, working with offset weight training may help with balance, muscle focus and injury prevention. At the very least, experimenting with off set / unbalanced dumbbells can add some fun variety to normal movements not available with other dumbbells. 

Stronger and Smaller: With Redesigned Weight Plates featuring 100% Laser Cut Steel Machined Plates with nylon reinforced webbed locking tabs, The MX Select EVO line our smallest and strongest dumbbell ever. 

Even More Weight Adjustments! Looking for a crazy amount of weight options. Add The optional MX EVO Micro Adjustment Plates. 

Optional 1.25 lbs and 2.5 lbs Weight increment plates. Designed to work work seamlessly within the new MX EVO line. These new Micro Increment Weight Plates magnetically attach to the inside of one or both gear housings to add an incredible variety of weight options. The MX EVO Weight Increment Plates come in two sizes, both sizes work with the entire line of new MX EVO line dumbbells.   

  1. MX EVO 1.25 x 4 Weight Increment Plate Kit. This kit includes four 1.25 lbs micro weight plates and micro storage cradle that attaches to either end of the MX Select EVO Dumbbell cradles when not in use. 
  2. MX EVO 2.5 x 4 Weight Increment Plate Kit. This kit includes four 2.5 lbs micro weight plates and micro storage cradle that attaches to either end of the MX Select EVO Dumbbell cradles when not in use.  Designed for the MX 70 EVO and MX100 evo the MX EVO 2.5 x 4 Weight increment Plate kit can be added to the MX 55 EVO to increase the max weight range of the MX55 Evo to 60lbs. 

With the addition of optional MX EVO 1.25 x 4 Kit The MX55 EVO dumbbells can adjust from 10 lbs to 57.5 lbs every 1.25 lbs  to 2.5 lbs increments with creative use of the Micro Adjustment Increment Plates.  Giving you and industry leading 39 different weight options per dumbbell from 10 to 57.5 lbs. 

Due to material variations and Manufacturing tolerances actual weight of the dumbbell may vary by 1 to 3 lbs vs the stated weight shown. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38293799237

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4.1 ★★★★★
Based on 21 reviews
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Product Reviews
F
Verified Purchase
fenglinyang
Lowell, US
★★★★★ 5
Great chair for everyday use
I’m really happy with this ergonomic chair. It was easy to put together and feels very sturdy once assembled. The mesh back is breathable and keeps my back cool even after sitting for hours. The seat cushion is comfortable and supportive, and the armrests are positioned well for working at a desk. I also like how smoothly the wheels roll and how easy it is to adjust the height. For the price, the quality is honestly better than I expected. I’ve been using it every day for work and it makes long sitting sessions much more comfortable. Definitely a great value and I would recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
A
Verified Purchase
Amazon Reviews
Lexington, US
★★★★★ 5
Excellent quality, comfortable for 8+ hour days
Color: Grey, Color: Grey
Since the reviews here were so very helpful to me, I decided to leave my own after using this chair a couple days. To summarize: Overall, I am thrilled with this chair and would recommend! I work remote, in a small apartment and this works well for both space saving and silence when rolling over hardwood floors all day. For more details, read on! It came packaged very nicely, so everything was well protected during shipping. There are no written instructions and to be honest, I didn't even look for them. If you've put one together before, this is pretty standard. The "leather" (not genuine, but feels like it) is thick and seems it will be sturdy for a long time. The padding is exceptional and that's the main reason I needed a new chair, as mine (a 'basic' brand one, IYKYK) only lasted one year before it felt like sitting on a hard plastic seat. The height is adjustable to go up higher than most, so for once I didn't have to raise it all the way to feel comfy. The surprisingly great thing about it is the arms that flip up, so I can push it all the way under my desk. I live in a small apartment, so every bit of space saved is a bonus! Speaking of apartments, the wheels on this are whisper quiet and I'm more than certain the neighbor below me is thrilled to not hear my clunky wheels from the other chair anymore. I was hesitant to pay too much for an office chair, but given the price and the quality, I feel it was an excellent purchase. A few items to note, if you have never put one together before: hand tighten the screws first! Don't put them on full force, until the pieces have been mostly assembled. This will help it not come out lopsided and the holes will be a little easier to line up. Watch the video, it will make the process a little easier (unlike what I did - put the arms on correctly, thought that looked wrong, then put them on backwards and lost my mind LOL). The video will also show how to recline the chair, if you like that (I do). It has a recline that's smooth as butter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
J
Verified Purchase
Julia
Battle Creek, US
★★★★★ 5
Very comfortable and safe chair
This executive desk chair is very convenient , for its 90° flip-up armrests can be easily pushed under the desk, perfect for home office. The rubber wheels roll smoothly and quietly on my carpet. It supports up to 275 pounds so it is safe to me . The height-adjustable back with 360° swivel makes me move freely . The curved, padded backrest provides relieve back pressure , also it is very easy to set up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
L
Verified Purchase
Lory Johnson
Los Angeles, US
★★★★★ 4
Recommend it for all.
Color: Grey, Color: Grey
Very nice chair. One warning…it went together very easily except for the last screw!!! I finally gave up. A neighbor came over and gave up. My daughter came. Over and after much groaning and moaning got that last screw in.
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Reviewed in the United States on March 17, 2026
D
Verified Purchase
Daniel Ivan
Lexington, US
★★★★★ 5
Great for home office
Color: Grey, Color: Grey
This was a great replacement to the chair I use when I work from home, padding is firm and comfortable so I have no issue sitting on it for hours, the arm rest are foldable so is very convenient when my dogs are in co worker duty. Very easy to put together and it feels very firm and stable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026

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