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40kg Adjustable Dumbbell Pair 4kg Increments

40kg Adjustable Dumbbell Pair 4kg Increments

Regular price £329.99
Regular price £449.99 Sale price
£329.99 26% off
Taxes included. Shipping calculated at checkout.
Heavy-Duty Steel Build
Space-Saving Design
Secure Locking Mechanism
Suitable for Home Gyms

Enhance your setup

Order within ... for estimated delivery by:

Friday, 06 February

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Product Description

40kg Adjustable Dumbbell Pair – Space-Saving Strength with 4kg Increments
All the weight you need in just one pair – go from 5kg to 40kg at the twist of a dial.

🔹 Product Overview
These 40kg Adjustable Dumbbells feature a smart 9-in-1 design with 4kg increments, making them a powerful addition to any home gym. The compact nesting mechanism eliminates the need for multiple dumbbell sets, saving space while offering serious training versatility. With smooth dial adjustment and ergonomic grips, you can transition between lifts with speed and confidence.

Key Features
4kg Increments: 5kg, 10kg, 14kg, 18kg, 23kg, 27kg, 32kg, 36kg, 40kg
Compact 9-in-1 Design: Replaces 9 traditional dumbbells per hand
Twist Dial System: Quickly adjust weight with one simple motion
Ergonomic Grip: Comfortable, secure hold for all hand sizes
Durable Construction: Designed for long-lasting performance
Space-Saving: Ideal for small workout areas or home gyms

💡 Why You’ll Love It
• Smooth transitions between weights
• Perfect for progressive overload and circuit training
• Ideal for beginners and experienced lifters
• No need for multiple dumbbell racks or floor space
• Professional-grade finish with clean, modern look

📐 Dimensions (Per Dumbbell)

  • Length: 43cm

  • Width: 19cm

  • Height: 19cm

📦 What’s Included
• 2 x Adjustable Dumbbells (5kg–40kg, 4kg increments)
• 2 x Storage Cradles

Shipping & Returns

Shipping

At Muscleiq, we aim to deliver your orders quickly and efficiently:

  • Processing Time: Orders placed before 1 PM are processed and dispatched the same business day (excluding weekends and bank holidays).
  • Delivery Time: Most orders are delivered within 1 business day for UK mainland addresses.
  • Shipping Cost: Free shipping is available across the UK.

For detailed information, kindly refer to our Shipping Policy.

Returns & Refunds

At Muscleiq we want you to be stisfied with your order but we understand people sometimes change their mind.

  • If you would like to request a refund or exchange, please contact us within 30 days of receiving your order.
  • If you have any queries, please kindly reach out to our customer service or refer to our Returns & Refunds Policy.

Warranty

  • We offer on all of our products a standard 12 month warranty.
  • If you have any queries, please kindly reach out to our customer service or refer to our Returns & Refunds Policy.

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KEY FEATURES

Premium Quality

Crafted from the finest materials for exceptional durability.

Ergonomic Design

Designed for comfort and optimal performance

Versatile Use

Perfect for various applications and settings

Features That Perform

quick transitions

quick transitions

Switch weights with a quick turn of the handle, with no plates to change or parts to rebuild. Ideal for drop sets, supersets and fast circuits, so you keep your pace and focus on performance.

9 in 1

9 in 1

With an adjustable range from 5kg to 40kg, this system replaces a full rack of dumbbells, saving space and money. Whether your goal is strength, endurance or muscle growth, it adjusts easily to suit any workout and level.

Lock-and-go safety mechanism

Lock-and-go safety mechanism

Once lifted from the base, the plates lock securely in place, with no loose parts during use and better safety for high intensity training.

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Frequently Asked Questions

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We offer a wide range of premium, heavy-duty gym equipment and accessories designed for home and professional training environments.

Yes, we ship to all locations across the UK.

Delivery typically takes 1 business days.

Yes, our equipment is designed for both home and professional environments.

Some equipment requires assembly. Detailed instructions are included.