66 Lbs Adjustable Weight Dumbbell Set | DT1166


Elevate Your Home Gym - Customizable, Compact, Flexible, Engineered for Peak Performance.

Sale price$559.99

*35% OFF this perfect holiday gift! Final price: $363.99. Discount applied at checkout.

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2 YRS Warranty
Key Features
Shipping Info
Protection Plan
Product Care & Guide
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Dimensions

Dimensions (Per Dumbbell):

Length:
16.3 inches
Width:
7.9 inches
Height:
8.3 inches
Metric:
41.4 x 20.1 x 21.1 cm

Weight Settings:

Adjustable Range:
11 to 66 lbs
Increments:
5 lbs
Metric:
11, 16, 21, 26, 31, 36, 41, 46, 51, 56, 61, 66 pounds.
Weight for both sides can be adjusted from either side

Material Composition:

High-quality steel for weight plates and plate-holding inner discs.
Reinforced plastic for a durable and stable base.
Accompanied by a honeycomb-patterned rubber handle, our laser-cut steel plates offer an unmatched combination of enhanced grip and reduced hand discomfort, ensuring peak performance with every lift.

Maximize Space and Efficiency: Ativafit 66lbs Dumbbell Features

Where Strength Meets Versatility, A New Era of Home Fitness.
01

Precision Weight Adjustment:

Seamlessly shift between weights in 5 lbs increments, offering 12 different weight settings, allowing for precise load adjustment to match your workout intensity.
02

Switch Weights on Each Side:

Our adjustable dumbbells let you change weight on both sides simultaneously, so you can focus on your workout, not your equipment.
03

Robust and Reliable Construction:

Made with a combination of heavy-duty steel and reinforced plastic, these dumbbells are engineered for long-term durability and resilience against wear and tear.
04

Enhanced Safety Features:

Incorporating a dual-lock mechanism, the dumbbells ensure a secure hold of weight plates during workouts, providing stability and preventing accidental release.
05

Compact and Space-Efficient:

With dimensions of 16.3"L x 7.9"W x 8.3"H, these adjustable dumbbells occupy minimal space, equivalent to a shoebox, saving valuable floor space in your home gym.
06

Dial Up Your Challenge:

From 11 to 66 lbs in easy-to-manage 5lb increments, Say goodbye to wasted time fiddling with weights. Our award-winning Dial Tech lets you switch weights in just 3 seconds, a twist away from your next exercise. No more pauses, just seamless flow and focused training.
07

Precision-cut steel plates:

Each plate is meticulously crafted with laser technology, ensuring perfect balance and weight distribution for smooth, controlled lifts.
08

Ergonomic Design with Versatile Use:

Designed for comfort and adaptability, our dumbbells feature ergonomic handles suitable for any hand size, enhancing grip for all exercises. Its compact form allows easy integration with accessories to convert into barbells or kettlebells, expanding your workout versatility without taking up extra space.

Which Weight is Right for You?

Compare the 44 lbs, 66 lbs, and 88 lbs Models to Find the Perfect Fit for Your Needs
Feature/Model
Weight Range
Increments
Dimensions
Package Weight
Material and Construction
Handle Design
Adjustment Mechanism
Target User Group
you are viewing
27.5LBS DUMBBELL SET GT528
5.5 - 27.5 lbs
5.5 lbs
16.2"L x 7.2"W x 7.2"H
32 lbs (single)
Steel plates, reinforced base
Steel core, non-slip rubber grip
Glide Tech
Beginners, home toning
you are viewing
66LBS Dumbbell Set DT1166
11 - 66 lbs
5 lbs
16.2"L x 7.2"W x 7.2"H
145 lbs (set)
Steel plates, reinforced base
Steel core, ergonomic design
Dial Tech
General fitness, multi-purpose use
you are viewing
88LBS Dumbbell Set DT1188
11 - 88 lbs
7 lbs
16.2"L x 8"W x 8"H
99 lbs (single), 188lbs (set)
Steel plates, reinforced base
Steel core, ergonomic design
Dial Tech
Advanced training, pro-level workouts

Ativafit Through the Lens of Influencers

What Influencers Are Saying About Ativafit Dumbbells, Experience the fusion of innovation and fitness with every lift.
Ativafit DT1166 Adjustable Dumbbells Review (12 Dumbbells in 1)
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Great adjustable weights they are great with one side pin quick adjustment.
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Christmas Gift Ideas for Every Type of Person in Your Life
Exercise at Work With This Under Desk Elliptical
The Best Adjustable Dumbbells For Heavy Lifting, Beginners, For Your Money, And More
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Christmas Gift Ideas for Every Type of Person in Your Life
Great adjustable weights they are great with one side pin quick adjustment.
Best adjustable dumbbells: must-have dumbbells sets for home
Christmas Gift Ideas for Every Type of Person in Your Life

We love questions

1. What is the weight range of the Ativafit 66lbs dumbbells?
The weight range of the Ativafit 66lbs dumbbells is 11-66lbs. This means that they are suitable for a wide range of fitness levels, from beginners to advanced lifters.
2. How do I adjust the weight of the Ativafit 66lbs dumbbells?
The Ativafit 66lbs dumbbells use a Dial Tech system to adjust the weight. To adjust the weight, simply turn the dial on the side of the dumbbell until the desired weight is displayed.
3. Are the Ativafit 66lbs dumbbells durable?
Yes, the Ativafit 66lbs dumbbells are made from high-quality materials and are designed to withstand heavy use. The dumbbells are made with steel plates and a reinforced base, and they have ergonomic handles with volcano-grip knurling for added comfort and control.
4. Are the Ativafit 66lbs dumbbells easy to use?
Yes, the Ativafit 66lbs dumbbells are very easy to use. The Dial Tech system is simple to operate, and the dumbbells are compact and lightweight, making them easy to store and transport.
5. What are some of the benefits of using 66lbs dumbbells?
Ativafit 66lbs dumbbells offer a variety of benefits, including: - Versatility: Dumbbells can be used for a wide range of exercises, including strength training, cardio, and rehabilitation. - Affordability: The dumbbells are a relatively affordable option for a complete home gym. - Compact design: The dumbbells are compact and lightweight, making them easy to store and transport.
6. What happens if my dumbbells arrive damaged?
We're confident in the quality of our Ativafit dumbbells, but in the unlikely event they arrive damaged, please reach out to our customer service team within 12 hours of delivery. We'll quickly process a replacement or refund depending on your preference. Remember to have photos of the damage handy for faster assistance.
7. Is it possible to return or exchange the dumbbells after purchase?
We currently do not accept returns for our 66lbs dumbbells. However, we are committed to ensuring your satisfaction. If you encounter any quality issues or require replacements, please reach out to us at services@ativafit.com, and we'll be more than happy to assist you.
8. What does the 2-year warranty cover on the dumbbells?
Our 2-year warranty covers any manufacturing defects or malfunctions with the dumbbells themselves. This includes issues with the Dial Tech weight adjustment mechanism, the plates, or the internal structure. Normal wear and tear, damage from accidents or misuse, and cosmetic imperfections are not covered. If you believe your dumbbells fall under the warranty, contact us and we'll be happy to help!
9. What's the deal with the "Protection Plan"?
Our Ativafit Protection Plan, offered through Liberty Insurance, provides additional peace of mind by covering accidental injuries caused by product faults or malfunctions during your training. This coverage goes above and beyond the standard warranty and offers up to $4 million in protection. It's a great option for people who want extra security when using their Ativafit dumbbells.
10. What makes the Ativafit 66 Lbs Dumbbell Set stand out as a piece of fitness equipment?
The Ativafit 66 Lbs Dumbbell Set is a standout piece of fitness equipment due to its customizable weight range from 11 to 66 lbs, allowing it to replace the need for 12 sets of weights. This versatility makes it suitable for all fitness levels and a wide range of exercises. The set is also ergonomically designed, ensuring a comfortable grip and proper form during workouts, which enhances both safety and performance.
11. Can the dumbbells be used in any location?
Our Dumbbell Set is designed for home use, it is important to avoid exposing the dumbbells to direct sunlight for prolonged periods as it may affect the materials. It is best to store and use the dumbbells in a cool, dry place.

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