Well, well, well: look who’s getting strong!
If you're reading this, chances are those beginner dumbbells that once felt like mini mountains now feel like soup cans. Welcome to the club. You’ve outgrown your starter set, and now you're on the hunt for that next level: 100 lb adjustable dumbbells.
Whether you're chasing new PRs or just want the flexibility to scale up your workouts, let’s break down the best options for finding 100 lb adjustable dumbbells without eating up your entire home gym space (or your entire paycheck).
Why 100 lb Adjustable Dumbbells Are a Game Changer
Adjustable dumbbells are already the MVPs of home gym gear, but once you hit the 100 lb mark, you’ve officially entered a very elite (and very swole) tier.
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Massive weight range, tiny footprint: Instead of 20 pairs of dumbbells cluttering your garage, you’ve got one pair that handles it all.
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Perfect for strength progression: From heavy presses to rows that make your lats weep with joy, these cover nearly every movement.
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Budget saver in the long run: One pair = dozens of dumbbells you don't have to buy (or store).
Now that your biceps are hungry for more iron, here are your best options.
Option 1: The NÜOBELL S 5-100lb Adjustable Dumbbells
The newest heavy hitter on the block.
The NÜOBELL S series takes everything that made the original NÜOBELLs so beloved and cranks it up (literally) to 100 lbs. No more wishing your 80 lb set had a bit more headroom. Now you've got a smooth, streamlined system that feels like a "real" dumbbell but with all the space-saving magic of an adjustable.
Key features:
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Weight range: 5 lbs to 100 lbs
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5 lb increments for easy progression
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Solid metal components for more durability than the original NÜOBELLs
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Streamlined design that feels like commercial gym dumbbells
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Quick twist handle for lightning-fast adjustments
Who it’s perfect for:
Lifters who are serious about strength training but still want a clean, compact home gym setup. Presses, rows, shrugs — these beauties handle it all without taking up an entire wall of space.
Bonus tip: If you already own the original NÜOBELL stand, there's a conversion kit to make it compatible with the new S models. No wasted gear, just upgraded gains.
Option 2: Loadable Dumbbell Handles
The old-school solution with a customizable twist.
Loadable dumbbell handles let you stack standard or Olympic weight plates onto a single handle, making them incredibly versatile. You can go as heavy as your plates — and your grip — will allow.
Key considerations:
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Make sure the handle sleeves are long enough to fit enough plates to reach 100 lbs per hand.
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Factor in the weight of the handle itself (some start at 5-10 lbs).
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Secure collars are a must to prevent any mid-set surprises.
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High-quality knurling helps keep your grip locked in, especially when you start moving serious weight.
Pros:
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Highly customizable for your exact weight needs
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Can often be more budget-friendly
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Durable as heck — these can usually handle being dropped (carefully)
Cons:
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Takes longer to change weights between sets
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Can get bulky depending on the size of your plates
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Not quite as sleek or "natural" feeling as dedicated adjustable systems like NÜOBELL.
Who it’s perfect for:
Home gym owners who love the old-school vibe, don’t mind taking their time between sets, or already own a lot of plates and want to maximize their equipment.
Option 3: Other Adjustable Dumbbell Brands (Honorable Mention)
There are a few other adjustable dumbbells that flirt with higher weight ranges, but few hit that 100 lb mark cleanly and conveniently like the NÜOBELL S. Some brands offer expansion kits or complicated plate systems, but they often compromise on feel, speed, or long-term durability.
If you’re after 100 lb adjustable dumbbells that feel like commercial dumbbells and actually fit your home gym lifestyle, the NÜOBELL S still sits at the top of the food chain.
FAQs About 100 lb Adjustable Dumbbells
Are 100 lb adjustable dumbbells worth it?
Absolutely. If you're getting serious about strength training, they give you tons of room to grow without eating up your whole garage. Plus, you won’t be replacing your dumbbells every time you get stronger.
Will I outgrow 100 lb dumbbells?
Honestly? For most home lifters, not for a long time. Rows, presses, goblet squats, shrugs, 100 lbs per hand will cover you for nearly every movement. If you do eventually outgrow them, congratulations on officially becoming a beast.
Can I drop adjustable dumbbells?
For loadable handles, yes (within reason). For adjustable models like the NÜOBELL or NÜOBELL S: hard no. They’re precision equipment, not bumper plates. Set them down gently.
Are NÜOBELL S dumbbells better than the original NÜOBELLs?
For lifters chasing heavier weights, yes. They offer a higher max weight (100 lbs vs. 80 lbs), more metal parts for durability, and the same fast adjustment system.
How do I know if loadable handles will fit 100 lbs?
Do some quick math:
Handle weight + plate weight = total weight.
Measure the sleeve length and calculate how many plates you can fit based on their thickness. Don’t forget the collar space!
Final Thoughts: Level Up Without Bulking Up Your Space
The hunt for 100 lb adjustable dumbbells used to be a headache — but not anymore. With game-changers like the NÜOBELL S series and old-school solutions like loadable handles, your home gym can handle some serious iron without sacrificing space or sanity.
Whether you want that fast, commercial-gym feel of the NÜOBELL S or the plate-stacking satisfaction of loadable handles, one thing’s certain: those biceps, triceps, and traps are in for a good time.
