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Adjustable Dumbbells Barbell Sets

In stock

Select Your Options:

Weight Price Qty Add Subtotal
20kg Set
20kg Set 20kg Set
BEST VALUE
£24.99
£0.00
25kg Set
25kg Set 25kg Set
£34.99
£0.00
30kg Set
30kg Set 30kg Set
£39.99
£0.00

Adjustable Dumbbell Pair

Whether you're just beginning your fitness journey or looking for the ideal l...

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2.5kg Adjustable Dumbbell (Pair)
2.5kg Adjustable Dumbbell (Pair) 2.5kg Pair £34.99
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10kg Adjustable Dumbbell (Pair)
10kg Adjustable Dumbbell (Pair) 10kg Pair £99.99
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0 items 0.0kg £0.00
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Volume Rate: £0.00/kg
Add £500.00 more for FREE delivery

📊 Weight Guide

Weight Plates Diameter Thick Product Height Product L x W
1.25 kg 180 mm 30 mm 300 mm 360mm x 300mm
1.5 kg 180 mm 30 mm 300 mm 360mm x 300mm
2 kg 200 mm 40 mm 300 mm 360mm x 300mm
2.5 kg 210 mm 40 mm 300 mm 360mm x 300mm
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30% off — Hex Dumbbell clearance
HexClearance30 = 30% saving

OFTEN BOUGHT WITH

24kg Adjustable Dumbbell
£253.32 £159.99
Cast Iron Kettlebells
£5.32 £3.99
Essential Multi Gym
£386.65 £289.99
Pro Tip:

Build your complete home gym gradually - start with lighter weights for warm-ups and progressively add heavier pairs as your strength increases

UK Delivery (1-3 Days):

  • • Orders over £500: FREE Delivery by Using Discount Code 500FREESHIP
  • • Orders under £500: £4.99 per 30kg (calculated automatically)
  • • Orders placed before 2pm dispatched same day
180-Day Returns

Easy returns | Product refund guaranteed

Description

Why buy separate dumbbells and a barbell when one compact set does both? The LiftSets 2-in-1 Adjustable Dumbbell & Barbell Set gives you the freedom to switch between two dumbbells and a full-length barbell in seconds, all with the same set of weight plates.

Whether you're targeting biceps with dumbbell curls, building your chest with barbell bench presses, or strengthening your back with bent-over rows, this set adapts to your workout in moments. No need for a full gym. No need for multiple purchases. Just one versatile system that grows with you.

Why Choose LiftSets?

2-in-1 Design: Dumbbell or Barbell in Seconds

Quickly transform between two independent dumbbells and a single barbell using the included connecting bar. Perfect for full-body workouts in limited spaces, switch from isolation exercises to compound lifts without missing a beat.

Customisable Resistance

With easy-to-use spinlock collars and interchangeable weight plates, you can tailor your resistance to your fitness level, from light toning to serious muscle-building. Add or remove plates in seconds to find the perfect weight for every exercise.

Durable, Safe & Comfortable

Built with solid steel bars and high-grip textured handles, this set ensures a stable, secure hold during every lift. The vinyl-coated plates protect your floors from scratches while delivering lasting durability for everyday training.

Secure Spinlock System

Reliable spinlock collars keep plates firmly in place during every rep,  so you can train with confidence, knowing your weights won't shift or loosen mid-set.

Space-Saving Storage

Compact and easy to disassemble, this set stores neatly after your workout. No bulky racks, no clutter,  just efficient strength training from the comfort of your home.

Choose Your Weight

Select the set that matches your current fitness level and training goals:

Weight Option

What's Included

Best For

20kg Set

2 × Dumbbell Bars, 1 × Barbell Bar, 4 × Spinlock Collars, Full Plate Set

Beginners, toning, high-rep workouts

25kg Set

2 × Dumbbell Bars, 1 × Barbell Bar, 4 × Spinlock Collars, Full Plate Set

Intermediate lifters, progressive overload

30kg Set

2 × Dumbbell Bars, 1 × Barbell Bar, 4 × Spinlock Collars, Full Plate Set

Advanced training, muscle building, strength

What's in the Box?

Item

Details

Dumbbell Bars

2 × steel bars with textured, non-slip grips

Barbell Bar

1 × connecting bar (joins dumbbells to form a full-length barbell)

Weight Plates

Full set of vinyl-coated plates (varies by weight option)

Collars

4 × secure spinlock collars

Total Pieces

25-piece set

Plate Material

Vinyl-coated (floor-protective, circular shape)

Bar Material

Solid steel

Lock Type

Spinlock collars

Latex Free

Yes

Dimensions

305mm x 1650mm x 305mm (HxLxW)

Full-Body Versatility

Perform a wide range of exercises to strengthen and tone every major muscle group:

Muscle Group

Dumbbell Exercises

Barbell Exercises

Chest

Dumbbell Press, Flyes

Bench Press, Incline Press

Back

One-Arm Rows

Bent-Over Rows, Deadlifts

Shoulders

Lateral Raises, Press

Overhead Press, Upright Rows

Arms

Bicep Curls, Tricep Extensions

Curls, Skull Crushers

Legs

Lunges, Goblet Squats

Squats, Romanian Deadlifts

Core

Renegade Rows

Barbell Rollouts

Who Is This For?

  • 🏠 Home Gym Owners: Maximise your space without compromising your workout variety.

  • 💪 Fitness Enthusiasts: Progressive overload made simple with adjustable resistance.

  • ⏰ Busy Professionals: Quick changes mean efficient, time-saving sessions.

  • 📈 Beginners to Advanced Lifters: Start light, build strength, and scale up as you progress.

Order Today | Transform Your Home Gym

Stop buying separate equipment for every exercise. Experience the freedom of a single, versatile system that handles dumbbell and barbell workouts alike, all in one compact, affordable set.

🚚 Fast dispatch on all UK orders
🔒 Secure checkout | Klarna available

Technical Specifications

Specification

Detail

Design

2-in-1 Adjustable Dumbbell + Barbell System

Total Pieces

25

Weight Options

20kg / 25kg / 30kg

Plate Material

Vinyl-Coated (Circular Shape)

Bar Material

Steel (3kg each)

Lock Type

Spinlock Collars

Grip Type

Textured, Non-Slip

Latex Free

Yes

Dimensions

305mm x 1650mm x 305mm (HxLxW)

Ideal Use

Home Gyms, Strength Training, Toning, Bodybuilding

Features

Key Features:

  • Sleek Design with Pro Finish
    Matte black plates paired with bold red connectors deliver a stylish, high-contrast look. Elevate your home gym with equipment that looks as powerful as it performs—motivation meets minimalist design.

  • Solid Steel & Durable Build
    Heavy-duty steel bars, high-quality ABS collars, and thick plastic-coated cement weights ensure lasting durability. Anti-slip textured grip handles promote safe, confident lifts every time.

  • Dual Function for Full Body Workouts
    Quickly switch from dumbbells to a barbell using the secure connecting rod—perfect for chest presses, curls, squats, and rows. Adapt your training for upper and lower body with one compact solution.

  • Home-Friendly, Space-Saving Setup
    Ideal for apartments, bedrooms, garages, or compact fitness areas. The modular design makes it easy to store under beds or in closets, keeping your workout space tidy and functional.

  • Value-Packed Versatility for All Levels
    Available in 20kg, 25kg, and 30kg sets to suit your fitness level. Ideal for men and women, from beginners to lifters seeking compact gear. Switch weights easily for targeted workouts at home.

Specifications

Weight Plates:

1.25 kg Plate: 18 cm diameter × 3 cm thick

1.5 kg Plate: 18 cm diameter × 3 cm thick

2 kg Plate: 20 cm diameter × 4 cm thick

2.5 kg Plate: 21 cm diameter × 4 cm thick

Color: Black

Special Feature: Adjustable weight functionality for customizable workouts

Product Size: 36 cm length × 30 cm width × 30 cm height

Shipping & Returns

Updated: 20th Nov 2025

Delivery Commitment

We aim to provide fast, reliable, and fully tracked delivery across the United Kingdom. Every order placed on our website is shipped using a trusted tracked courier service to ensure peace of mind and timely updates.

Where We Deliver

We currently deliver to:

  • All mainland UK addresses

  • Northern Ireland

  • Scottish Highlands and Islands

  • UK offshore islands

We do not offer international shipping at this time.

Order Processing & Dispatch

  • Orders placed before 2:00 PM (Monday–Friday) are dispatched on the same working day.

  • Orders placed after 2:00 PM, or on weekends or UK bank holidays, are dispatched on the next working day.

Delivery Timeframe

Our courier typically delivers within:

1–3 working days after dispatch

This applies to all orders, regardless of size or weight.

Shipping Cost

Shipping charges are calculated at checkout based on the weight and dimensions of your order.
All orders are shipped using a tracked delivery service.

Important Note

Please note that shipping charges may vary depending on the size, dimensions, weight, and packaging requirements of each machine. Larger or heavier equipment may incur additional shipping costs due to volumetric weight and specialized handling. Shipping rates are calculated individually for each product and will be displayed at checkout before you complete your purchase.

Order Tracking

Once your order has been dispatched, you will receive an email notification containing:

  • Your unique tracking number

  • A direct link to monitor your parcel’s progress in real time

Missing, Late, or Damaged Deliveries

If your parcel is delayed, missing, or arrives damaged:

  1. Photograph the parcel and any visible damage.

  2. Contact us within 48 hours of delivery.

  3. Keep all packaging until the issue is resolved.

Where appropriate, we will arrange a replacement or refund.

Address Changes

If you need to update your delivery address, contact us immediately.
Address changes can only be made before the order has been dispatched.

Contact Us

Business Name : LIFT SETS

Company Name : LIFT SETS LTD

Address : 116 Napier Street, St. Helens, England, WA10 2EW

Email : support@liftsets.co.uk

Mobile : +44 191 743 7100

Company Registration Number : 16883724

Customer Contact : Click Here to Contact Us

Hours: Mon - Fri: 9:00 AM - 5:00 PM  (GMT-LONDON TIME) (Live Chat and Email Support Available)

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20kg Set £24.99

Select Options

Adjustable Dumbbells Barbell Sets
Adjustable Dumbbells Barbell Sets

20kg Set

£24.99

Find Your Perfect Set
30 Second Quiz

Find Your Perfect Dumbbell Set

Answer 4 quick questions and we'll suggest the best set for your goals, experience, and budget.

1
Experience
2
Goals
3
Space
4
Budget
Question 1 of 4

What's your strength training experience?

Beginner
New to weights or less than 1 year
Intermediate
1-3 years training consistently
Advanced
3+ years of structured training
Question 2 of 4

What's your primary training goal?

Toning
Lean muscle, endurance
Muscle
Build size, hypertrophy
Strength
Maximum power
General
Overall fitness
Question 3 of 4

How much space do you have?

Minimal
Corner of a room, apartment
Moderate
Spare room, garage space
Plenty
Dedicated gym area
Question 4 of 4

What's your budget range?

£
Budget-Friendly
Under £150 – Getting started
Mid-Range
£150 - £400 – Solid investment
Premium
£400+ – Complete setup
Your Perfect Match

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Free UK Delivery
on orders over £500 by
using Discount Code 500FREESHIP
Lifetime Warranty
180-Day Returns
Rack Included
View This Bundle
Finding your perfect match...