Cvonte

Adjustable Dumbbell Set 20 30 45 70 90lbs Free Weight Set With Double Locknut 5-in-1 Dumbbells Set Includes

4.7(65)
$79.99$119.99
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815+ bought in the past month

About this item

  • 5 in 1 Multifunctional Dumbbell Set:Effortlessly convert this adjustable dumbbell set into a pair of adjustable dumbbells plus versatile barbells, kettlebells, push-up stands and standalone weight plates. All these are part of the adjustable dumbbell set for targeted training. This dumbbell set is perfect for diverse workout routines from bench presses and squats to weight plate exercises, letting you enjoy all-round fitness fun at home!
  • Upgraded Double-Layer Nut for Enhanced Safety: Compared to ordinary multi-purpose dumbbells, the upgraded double-layer nut of these adjustable dumbbells from the adjustable dumbbell set significantly enhances safety. This thoughtful design of the dumbbell set effectively keeps the weight plates secure and prevents loosening or shaking, ensuring your safety during workouts with the adjustable dumbbell set.
  • High Quality & Durable: Innovative dumbbell plates of these adjustable dumbbells feature dual KG & LB units, eliminating weight conversion hassle for the dumbbell set users. Crafted from high-quality PE, these plates of the adjustable dumbbell set absorb shock and protect floors, while deep grooves enable easy grip during your dumbbell set workouts. The rust-free and odor-free interior is made from a mix of cement and iron sand.
  • 20MM Thickened Foam: Crafted for this adjustable dumbbell set, the connecting rod features a 5mm thick steel tube paired with 20mm thick high-quality foam. Its curved design fits the neck perfectly, while the foam is non-slip, sweat-absorbing, soft and breathable, delivering a more comfortable workout experience.
  • Free Choice of Weight: The detachable design enhances the usability and flexibility of these adjustable dumbbells. The adjustable dumbbell set includes dumbbells that adjust from 2-22.5 lbs, barbells from 5.5-45 lbs, and kettlebells from 2.75-18 lbs, effectively meeting your diverse exercise needs across different fitness stages.
  • Storage Space < 2Ft²: Boasting a compact footprint under 2 square feet, our adjustable dumbbell set lets you enjoy convenient workouts anytime, anywhere!
  • After Sales Service: CVONTE always due to providing our customers with the best service. We offer not only quality products but also professional and safe customer service. Any issues or dissatisfaction will be resolved within 12 hours.
$79.99
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Product details
BrandCvonte
ColorBlack-45LB
MaterialAlloy Steel, Iron, Polyethylene (PE)
Special Feature①Adjustable Weight ②5-in-1:dumbbells,barbells, kettlebells, weight plate,push-up stands ③Home workout ④Versatility See more
Product Dimensions22"L x 12"W
Technical specifications
brandCvonte
colorBlack-45LB
materialAlloy Steel, Iron, Polyethylene (PE)
special_feature①Adjustable Weight ②5-in-1:dumbbells,barbells, kettlebells, weight plate,push-up stands ③Home workout ④Versatility
product_dimensions22"L x 12"W
style45LB(22.5LB Pair)
handle_diameter1 inch
handle_materialAlloy Steel
number_of_pieces1
set_name45LB(22.5LB Pair)
number_of_items1
manufacturerCvonte
item_package_dimensions_l_x_w_x_h23.25 x 12.5 x 7.5 inches
package_weight20.25 Kilograms
item_dimensions_lxwxh22 x 12 x 12 inches
brand_nameCvonte
part_numberCV-45A
best_sellers_rank#3,377 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #45 in Exercise & Fitness Dumbbells
date_first_availableSeptember 18, 2025

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Customer reviews

4.765 ratings
  1. 588%
  2. 40%
  3. 30%
  4. 20%
  5. 113%

Customers say

Customers find the adjustable dumbbell set versatile, working well for full-body workouts and basic home exercises.

★★★★★

Affordable and portable for small home but still want to exercise

Hoang Dong Vu NguyenDecember 15, 2025

I’m really impressed with this adjustable dumbbell set. The 45lbs weight is perfect for home workouts, and I love how versatile it is. Being able to switch between dumbbells, a barbell, kettlebells, and even use the push-up stands makes it feel like a full mini gym at home. The double locknuts feel secure, so I don’t worry about plates loosening during workouts. It’s easy to assemble, saves space, and works great for both strength training and full-body exercises. Definitely a solid buy for beginners and intermediate users. Read more

★★★★★

Great All-in-One Home Workout Set

Josh MDecember 30, 2025

We bought this adjustable dumbbell set for home workouts, and it has been perfect for both me and my wife. The set is very versatile, we can use it as dumbbells, a barbell, kettlebells, and even for push ups, which makes it great for full-body exercises without needing multiple pieces of equipment. The weights feel solid and well made, and the double locknuts keep everything secure during workouts. We also really like that the set arrived clean, neatly packed, and easy to assemble. It doesn’t take up much space, which is a big plus for a home gym. Read more

★★★★★

Great for home workouts

Abbos MakhmudovDecember 24, 2025

I really like this adjustable dumbbell set because it gives me many workout options in one package. I can use it as dumbbells, a barbell, kettlebell, and even for push-ups. The weights are easy to change, which helps me increase strength slowly. The handles feel comfortable and do not slip. It saves space and works great for home workouts. Read more

★★★★★

Happy with this set

SGDecember 29, 2025

I’m extremely happy with this dumbbell set! The weights feel sturdy and well-made, and the adjustable design makes it perfect for a variety of workouts. It’s convenient to use at home, saves space, and has helped me take my fitness routine to the next level. Highly recommend for anyone looking to build strength without going to the Gym Read more

★★★★★

Perfect for any home workout

arturo b.December 24, 2025

This adjustable dumbbell set is versatile and space-saving. The weights are easy to change, grip feels secure, and it works well for full-body workouts. Great value for home training, beginners, and experienced lifters alike. Read more

★★★★★

Fantastic

Jackee LJanuary 5, 2026

This adjustable dumbbell is easy to use and lets me switch weights quickly. It’s very sturdy and saves a lot of space compared to regular dumbbells. Perfect for my home workouts, and the quality feels great. Definitely a smart investment! Read more

★☆☆☆☆

Secondary sale

Kamal TaylorDecember 25, 2025

When I received the product, the box was damaged and there were no missing accessories. But the weight sheet inside was very dirty, with white stains and a very unpleasant smell. Read more

★★★★★

Great value for home workouts

Don TamaDecember 23, 2025

This adjustable dumbbell set is very versatile and perfect for home training. It can be used as dumbbells, a barbell, and even a kettlebell, which saves a lot of space. The plates feel solid and the locking system keeps everything secure during workouts. The 45-lb limit is great for beginners and intermediate users, though advanced lifters may want more weight in the future. Overall, it’s a practical, space-saving, and affordable home gym solution. Read more

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