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expiredphoinix | Staff posted Mar 26, 2026 08:44 PM
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expiredphoinix | Staff posted Mar 26, 2026 08:44 PM

55-lbs CAP Barbell Adjustabell Hex Dumbbell Weights (Pair)

+ Free S&H

$210

$300

30% off
Amazon
28 Comments 12,508 Views
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Deal Details
Amazon has 55-lbs CAP Barbell Adjustabell Hex Dumbbell Weights (Pair) for $209.99. Shipping is free.

Thanks to Deal Hunter phoinix for finding this deal.

Product Details:
  • The unique dial system combines 10 SETS of weights into ONE; Handles have a chrome finished, contoured, natural orientation for a comfortable, secure lifting position. Honeycomb design prevents dumbbell from rolling away between sets
  • Simply rotate the handle left or right while positioned on the tray to adjust the weight from 10 to 55 pounds in 5 pound increments. No knobs to turn, pins to align, or levers to slide – just twist and go!

Editor's Notes

Written by powerfuldoppler | Staff
  • About this Deal:
    • Our research indicates that this deal is $129.99 less (38.23% savings) than the next best available price from a reputable merchant with prices starting at $339.98 at the time of this posting.
  • About this Product:
    • Rated 4.5 out of 5 stars at Amazon based on over 1,460 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 55-lbs CAP Barbell Adjustabell Hex Dumbbell Weights (Pair) for $209.99. Shipping is free.

Thanks to Deal Hunter phoinix for finding this deal.

Product Details:
  • The unique dial system combines 10 SETS of weights into ONE; Handles have a chrome finished, contoured, natural orientation for a comfortable, secure lifting position. Honeycomb design prevents dumbbell from rolling away between sets
  • Simply rotate the handle left or right while positioned on the tray to adjust the weight from 10 to 55 pounds in 5 pound increments. No knobs to turn, pins to align, or levers to slide – just twist and go!

Editor's Notes

Written by powerfuldoppler | Staff
  • About this Deal:
    • Our research indicates that this deal is $129.99 less (38.23% savings) than the next best available price from a reputable merchant with prices starting at $339.98 at the time of this posting.
  • About this Product:
    • Rated 4.5 out of 5 stars at Amazon based on over 1,460 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+38
Good Deal
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Price Intelligence

Model: CAP Barbell 55 lb Pair of Adjustable Dumbbells with Full Rotation Copper Handle

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Top Comments

PANZERFAUST
60 Posts
37 Reputation
Ive been using these for about 2 months now. I will say the handle was very hard to twist at first to adjust the weight on one of them. It was frustrating but its working fine now. Just needed a little wear and tear. Also to note, the weights are bottom heavy. So, when you lift them up to do an incline dumbbell press, they sometimes slowly rotate in your hand if you dont have a good grip. And these have plastic feeling handles so it's hard to get a solid grip.

28 Comments

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Mar 26, 2026 09:08 PM
356 Posts
Joined Mar 2013
abovethelawMar 26, 2026 09:08 PM
356 Posts
Looks like a really good deal for a 55 lb set. Unfortunately 55 lbs is a bit low for intermediate lifters. I got the 50 lb powerblocks from Woot and my son immediately made me buy the expansion to 70.
1
Mar 26, 2026 09:28 PM
2,642 Posts
Joined Dec 2010
MICHAELSDMar 26, 2026 09:28 PM
2,642 Posts
Quote from abovethelaw :
Looks like a really good deal for a 55 lb set. Unfortunately 55 lbs is a bit low for intermediate lifters. I got the 50 lb powerblocks from Woot and my son immediately made me buy the expansion to 70.
It depends. I'm an advanced lifter and I could do a lot with 55-pound dumbbells. It's great to combine this with a gym membership.
Mar 26, 2026 09:39 PM
2,988 Posts
Joined Oct 2005
M5RahulMar 26, 2026 09:39 PM
2,988 Posts
Quote from MICHAELSD :
It depends. I'm an advanced lifter and I could do a lot with 55-pound dumbbells. It's great to combine this with a gym membership.

Agreed! nod
Mar 26, 2026 09:52 PM
5 Posts
Joined Oct 2017
Vil7Mar 26, 2026 09:52 PM
5 Posts
Quote from MICHAELSD :
It depends. I'm an advanced lifter and I could do a lot with 55-pound dumbbells. It's great to combine this with a gym membership.
True story, same.
Mar 26, 2026 10:34 PM
143 Posts
Joined Aug 2021
KPeeMar 26, 2026 10:34 PM
143 Posts
Quote from MICHAELSD :
It depends. I'm an advanced lifter and I could do a lot with 55-pound dumbbells. It's great to combine this with a gym membership.
I'm a non lifter and those 55 lb dumbbells would do a lot with me.
Mar 27, 2026 04:57 AM
2,128 Posts
Joined Jan 2015
khronosMar 27, 2026 04:57 AM
2,128 Posts

Our community has rated this post as helpful. If you agree, why not thank khronos

garage gym reviews did a ranking of multiple adjustable dumbbells (these CAP are not on the list): https://www.youtube.com/watch?v=6Wtdh1Ynkb0

even thought the CAP are not on the list watching this will give you things to think about when buying and these could end up being a lifetime purchase
2
Mar 27, 2026 09:13 AM
64 Posts
Joined Aug 2014
manwhowalksMar 27, 2026 09:13 AM
64 Posts
Thanks for post this.

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Mar 27, 2026 04:13 PM
60 Posts
Joined Jan 2016
PANZERFAUSTMar 27, 2026 04:13 PM
60 Posts

Our community has rated this post as helpful. If you agree, why not thank PANZERFAUST

Ive been using these for about 2 months now. I will say the handle was very hard to twist at first to adjust the weight on one of them. It was frustrating but its working fine now. Just needed a little wear and tear. Also to note, the weights are bottom heavy. So, when you lift them up to do an incline dumbbell press, they sometimes slowly rotate in your hand if you dont have a good grip. And these have plastic feeling handles so it's hard to get a solid grip.
3
Mar 27, 2026 04:36 PM
3 Posts
Joined Mar 2026
GreenCable793Mar 27, 2026 04:36 PM
3 Posts
I've been shopping around for a set like this. Price seems reasonable from whatbI have seen.
Mar 27, 2026 04:52 PM
122 Posts
Joined Oct 2014
canonaacMar 27, 2026 04:52 PM
122 Posts
I have these, paid way more, but these are really great. The adjustment works well and the entire thing feels like solid quality. I've had mine for about 4 months and they are still doing well. I wouldn't drop them obviously and baby them, but they are great in my office during boring meetings or seminars. I stand my desk up and get some reps in.
Mar 27, 2026 04:53 PM
490 Posts
Joined Apr 2022
ShrewdSnow237Mar 27, 2026 04:53 PM
490 Posts
Quote from abovethelaw :
Looks like a really good deal for a 55 lb set. Unfortunately 55 lbs is a bit low for intermediate lifters. I got the 50 lb powerblocks from Woot and my son immediately made me buy the expansion to 70.
Ohh, check out the BIG muscles on Brad over here.
2
Mar 27, 2026 05:47 PM
167 Posts
Joined Jan 2012
rexvailMar 27, 2026 05:47 PM
167 Posts
Quote from PANZERFAUST :
Ive been using these for about 2 months now. I will say the handle was very hard to twist at first to adjust the weight on one of them. It was frustrating but its working fine now. Just needed a little wear and tear. Also to note, the weights are bottom heavy. So, when you lift them up to do an incline dumbbell press, they sometimes slowly rotate in your hand if you dont have a good grip. And these have plastic feeling handles so it's hard to get a solid grip.
I've had these for about 8 months and this is spot on. Mine have knurled metal handles though so when they try to rotate in my palms it's kinda painful. Maybe I'll want more weight someday, but I'm at the point in my life where I'm just trying not to fall apart 😄
1
Mar 27, 2026 06:51 PM
255 Posts
Joined Mar 2018
BoogieDadMar 27, 2026 06:51 PM
255 Posts
Used these during Covid when the gyms were closed. These are really good. i did not have any issues with plates falling down. Also increasing and decreasing the weights were so easy with a twist. These only go to 55lbs though, butif you dont need anything above 55lbs this is a good buy
Mar 27, 2026 07:13 PM
156 Posts
Joined Nov 2015
DogheadMar 27, 2026 07:13 PM
156 Posts
Quote from khronos :
garage gym reviews did a ranking of multiple adjustable dumbbells (these CAP are not on the list): https://www.youtube.com/watch?v=6Wtdh1Ynkb0even thought the CAP are not on the list watching this will give you things to think about when buying and these could end up being a lifetime purchase
Supposedly Snode adjustables with 5 pound increments are in the works but I'd expect them to be at least $500 once they're out.

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Mar 27, 2026 07:25 PM
211 Posts
Joined May 2022
JellicalMar 27, 2026 07:25 PM
211 Posts
While it's indeed plenty for some exercises - why investing in quick change dumbbells if you still going to need to buy some other set anyway, better save some money and space and go for bigger set from the start. But the biggest issue with these cheapo sets is the adjustment step. 5lbs is just too much for low-weight exercises. Idk how to handle let's say 35-40 bump in stuff like lateral rises or smth (I sometimes do smaller jumps even for squats and I'm just a beginner). Stalling at the same weight for weeks and months - is a killer for beginners IMHO.

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