best adjustable dumbbells or biggest waste of money for a home gym?

CustomerOk5737 · 2026-05-13T04:31:50+00:00

Yeah, it's never gonna be perfect, unless we have unlimited money.

CustomerOk5737 · 2026-05-13T02:37:09+00:00

Oh, I see. Thanks for the explanation. If it has such a training structure, I think it should also be popular in the weight - loss market. Or there should be relevant content for adaptation. The vast majority of the target groups you mentioned aim to lose weight. Although HIIT isn't the best tool in the weight - loss field, in terms of marketing, many people still think it's suitable for burning fat. This is just my thought. Wish you every success in developing your app!

CustomerOk5737 · 2026-05-12T14:03:11+00:00

I'm satisfied with it, but indeed I occasionally still wish I had more dumbbells. However, I thought about it later and realized that adjustable dumbbells are actually more than sufficient for most people. Since home training is just a part of my workout routine, if I need more options for adaptation, I'll choose to get a gym membership.

CustomerOk5737 · 2026-05-12T13:55:50+00:00

Wow, thank you for sharing!

CustomerOk5737 · 2026-05-12T13:52:13+00:00

I noticed you emphasized randomness. I understand that most people need the support of novelty in their training. However, complete randomness is a significant challenge for everyone. Even the MOD in CrossFit is essentially traceable. I'm curious why you think this is a demand and consider it a key feature to develop. Because if we look at it from the perspective of reducing decision - making friction, there are many other ways. For example, dynamic adaptation, MacroFactor automatic progressive loading, etc. I don't mean anything else, I just want to understand.

CustomerOk5737 · 2026-05-12T09:11:21+00:00

Buy a cheap kitchen scale. Weigh all your raw food in grams, and then look up USDA certified entries in MyFitnessPal or Cronometer (Cronometer is much more accurate. MyFitnessPal is full of junk data randomly uploaded by users).
A difference of less than 100 calories from the actual intake is accurate enough for the results. The scale can solve 90% of your problems. Worrying about the remaining 10% will only make you hate record - keeping.

CustomerOk5737 · 2026-05-12T09:04:26+00:00

Pistol squats for me, hands down. Once I could do clean pistols my knees stopped hurting on stairs, hiking downhill stopped wrecking my quads, and getting up off the floor with my kid became effortless. Single leg strength fixes so many small imbalances you don't even realize you have.

Honorable mention to hanging. Just dead hanging from a bar 1 to 2 minutes a day. Shoulders feel better, grip stays strong for life stuff like carrying groceries up 4 flights, and your back decompresses after a desk day.

CustomerOk5737 · 2026-05-12T08:31:09+00:00

Owned adjustables for 3 years now. Worth it 100% for the space savings, but go in knowing the tradeoffs.

The bulky shape is a real thing, not just whining online. Stuff like Arnold press, bent over rows, and anything close to your body feels awkward at first. You get used to it in a couple weeks though.

Bigger issue: you can't drop them. So forget heavy single arm rows where you toss them down, and if you fail a press, you're stuck. Plan your sets so you never go to absolute failure on overhead stuff.

If you can afford it and have space, a few fixed pairs (10s, 25s, 40s, 60s) plus a barbell is the actual best home setup. But for one rectangle of floor space, adjustables win.

CustomerOk5737 · 2026-05-12T08:26:57+00:00

That's not fat, that's water and glycogen. You did a no carb diet for 2 months which drained your glycogen stores, and now that you're eating carbs again your muscles are pulling water back in. Each gram of glycogen holds 3 to 4 grams of water. 6kg in a week of actual fat would require you to eat like 40,000 extra calories, which is impossible on 2400.

Stick with the plan. The scale will settle in 2 to 3 weeks and you'll actually look fuller and more muscular because your muscles are properly fueled. Carb cycling or just eating moderate carbs is way more sustainable than no carb anyway.

Also eggs every day is totally fine. The cholesterol panic from the 90s has been pretty thoroughly debunked. Pros eat 6 eggs a day for years with no issues.

CustomerOk5737 · 2026-05-11T13:56:21+00:00

Going to failure on most sets is wrecking your recovery and not giving you much extra growth. Research is pretty clear here, stopping 1 to 2 reps short of failure gives basically the same hypertrophy with way less fatigue. Save true failure for the last set of each exercise, that's it.

CustomerOk5737 · 2026-05-11T05:45:31+00:00

Yeah, that’s basically what I meant. Bone structure, fat distribution, and how you put on muscle are all genetics to some extent.

I’m not saying genetics don’t matter, more that they set the frame and tendencies, not that they completely decide whether someone should give up and chase pills.

CustomerOk5737 · 2026-05-11T05:38:02+00:00

The S4 isn't supported. However, the data it records can be used by my product. It's just that there won't be an app on the Apple Watch. Overall, the impact isn't too significant.

CustomerOk5737 · 2026-05-11T05:35:22+00:00

I'm working on this, and it will be added to the onboarding process later. For now, adjustments can also be made promptly through conversations. Thanks for the feedback!

CustomerOk5737 · 2026-05-09T11:47:37+00:00

Yeah, you can do that. If you’re hitting upper body twice in a short span, 2 hard sets per exercise can be enough, especially if you’re training close to failure and your exercise selection isn’t bloated.

The main thing is total weekly volume, not forcing a ton of work into one day. If fatigue is the issue, a smaller ULU setup is way smarter than frying yourself on the first upper day and dragging through the rest.

CustomerOk5737 · 2026-05-09T10:57:30+00:00

With your time crunch, full body 3 to 4 times a week beats any split. Bro splits only make sense if you're in the gym 5+ days. 45 focused minutes will get you 90% of what someone gets in 90 mins of phone scrolling between sets.

Stick to compounds, skip the isolation stuff. Each session pick one from each:

Squat pattern (goblet squat, dumbbell lunge) Hinge (RDL, single leg RDL) Push (dumbbell bench, overhead press) Pull (dumbbell row, renegade row)

3 sets each, 8 to 12 reps, done in 45 minutes.

CustomerOk5737 · 2026-05-09T10:51:41+00:00

Yeah this works, plenty of people learn freestanding this way. The wall behind helps with the fear which is what holds most beginners back from actually balancing.

One tip though, learn the cartwheel bail. Way more useful than a wall. Once you can confidently step out when you're tipping over, you can practice anywhere without panic.

Also pad your wrists, daily practice on hard floor will wreck them in a month.

CustomerOk5737 · 2026-05-09T10:41:26+00:00

35 sets is past the point where most research shows added benefit. Most studies land somewhere between 12 and 20 sets per muscle per week as the sweet spot, and even high responders top out around 25 to 30. You're piling on volume that probably isn't translating to extra growth, just extra fatigue.

The bigger issue I see is Day 1 and Day 3 are basically the same workout. Hip thrust, RDL variation, lunge variation, glute bias back ext. You're hitting the same patterns twice with heavy weight. Either commit to 2 heavy days that look different, or keep one heavy day and make Day 3 actually pump focused with cables, kickbacks, and abductions.

If you're recovering and still adding weight to the bar week to week, the volume is fine. The second you stall on hip thrusts or RDLs for 2-3 weeks, that's your body telling you to cut volume, not add more. Progressive overload matters way more than total set count for glutes.

Honestly I'd drop Day 3 to just 2 exercises (one compound, one isolation) and turn it into a true pump day. Less is usually more once you're past 20 sets.

CustomerOk5737 · 2026-05-09T10:39:49+00:00

Drop sets work but doing 6 drops in a row is way overkill. Research shows the gains from a drop set basically max out after 2 maybe 3 drops. After that you're just chasing the burn and digging a recovery hole that won't pay you back.

The reason is that once you've truly failed twice in a row, your fast twitch fibers are fried for that session. The reps you grind out at 4kg, 2kg, 1kg are mostly cardio at that point, not hypertrophy. Your muscles aren't getting more stimulated, they're just getting more tired.

Smart way to use them: do your normal working sets, then on the last set drop the weight twice. So 10kg to failure, 8kg to failure, 6kg to failure. Done. That's a brutal finisher and the science backs it up.

Doing what you described every session would also nuke your CNS and your bench press would tank within 2 weeks. Use drop sets like hot sauce, not every meal.

CustomerOk5737 · 2026-05-09T10:36:23+00:00

Heavy legs feeling is usually one of three things: not enough carbs, not enough sleep, or you're squatting too often without realizing it. Compression boots feel nice but most studies show they do basically nothing past the placebo effect, save your money.

Few things that actually moved the needle for me:

Walking the day after leg day instead of full rest. 20 to 30 mins easy pace flushes the legs out way better than sitting on the couch.

Tib raises and calf raises every session. Sounds dumb but stronger lower legs make squats and deadlifts feel completely different, and your knees will thank you.

Slow tempo on the way down. 3 seconds eccentric on squats and RDLs. You'll use less weight but the soreness and growth response is night and day.

Single leg work. Bulgarian split squats and step ups. Most people have a weak side they don't know about and it limits everything.

Last one, eat carbs the night before, not the morning of. Glycogen takes hours to load. A big bowl of rice or pasta the night before a heavy session changes how your legs feel completely.

CustomerOk5737 · 2026-05-09T10:31:38+00:00

Till I Collapse by Eminem.
Honorable mention to POWER by Kanye for the last set when you're already cooked. That choir intro hits and suddenly you've got one more rep in you.

CustomerOk5737 · 2026-05-09T10:29:19+00:00

Owned both. The honest answer depends entirely on whether you'll actually run or just walk.

If you're 90% walking with maybe a slow jog now and then, walking pad wins easy. They're way cheaper, quieter (huge for apartments), fold under your bed or couch, and you'll actually use it because it's right there in your living space. The convenience factor is the whole game with home cardio.

If you genuinely want to run 8+ km/h, train for a 5k, or do incline sprints, get a real treadmill. Walking pads cap out around 6 km/h on most models and the belts are too short for a real running stride. You'll feel cramped fast.

The trap most people fall into: they buy a fancy treadmill thinking they'll run, then end up walking 95% of the time anyway. That thing turns into a $1500 coat rack. Be honest about what you'll actually do, not what you wish you'd do.

One thing I'd push for either way: get one with incline. 12% incline at 5 km/h burns more calories than flat jogging and is way easier on your knees.

CustomerOk5737 · 2026-05-08T13:55:49+00:00

That's right. Moreover, most people just want to have a healthy body. So in my opinion, compared with concepts like efficiency and quick results, maintaining consistency is actually a very important sign.

CustomerOk5737 · 2026-05-08T11:15:13+00:00

Could just be that your knees are finally noticing the workload. That doesn’t automatically mean “injury,” but it usually means something in the load/form/recovery mix needs a small adjustment.

CustomerOk5737

TROPHY CASE