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Transform Home Workouts with a 20kg Cast Iron Adjustable Weight Set – Dual Dumbbell & Barbell Function for Strength Training, Built with Durable Steel Plates

Transform Home Workouts with a 20kg Cast Iron Adjustable Weight Set – Dual Dumbbell & Barbell Function for Strength Training, Built with Durable Steel Plates

Regular price £51.99 GBP
Regular price £103.98 GBP Sale price £51.99 GBP
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Maximise your home gym with this sleek 20 kg adjustable dumbbell and barbell set. Built from durable steel and cast iron, it’s space-saving, ergonomic, and ideal for strength training in small workout spaces.

Key Features:

  • Custom Weight Options – Includes 4 x 2.5kg and 4 x 1.25kgcast iron plates for precise load control from light to heavy lifts.

  • Quick Dumbbell-to-Barbell Switch – Includes a 1.35kg connector to quickly switch from dumbbells to barbell for versatile workouts.

  • Anti-Slip Grip HandlesTextured steel grips ensure a firm hold, reducing slip risk during intense or sweaty sessions.

  • Space-Saving Design – Sized for compact storage, with dumbbells (42x15.5cm) and a barbell (105cm) that’s easy to move and store.

  • Durable Steel Build – Crafted from electroplated steel for a rust-resistant, odor-free finish that holds up under daily heavy use.

Orders placed before 2 p.m. are dispatched the same day. Using express shipping, your order will likely be delivered the next day. Standard shipping typically delivers within 2–5 days, depending on the carrier and the items you have ordered.

Most of our items are delivered using Parcelforce, Royal Mail, and Evri.

Shipping Weight Examples

Our shipping charges are calculated based on weight brackets.

Order Weight (kg) Weight Bracket Shipping Charge Applied
0 – 30 Up to 30 kg 1 shipping charge
31 – 60 Over 30 kg up to 60 kg 2 shipping charges

Shipping Zones and Charges

Zone 1 (UK Mainland)

Shipping is charged at £5.00 per parcel.

Zone 2 (Highlands and Islands of Scotland)

Applicable postcodes:

IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, PH49-50, ZE, AB31, AB33-38, AB45, AB52-56, FK17-21

The shipping charge for Zone 2 is £7.99 per parcel.

Zone 3 (Northern Ireland, Isle of Man, and Isles of Scilly)

Applicable postcodes:

BT, IM, TR21-25

The shipping charge for Zone 3 is £9.99 per parcel.

Note: The Channel Islands are classified as an international destination.

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Take your home workouts to the next level with the 20kg Steel Adjustable Dumbbell Barbell Set—a powerful combination of versatility, durability, and efficiency. Perfect for both beginners and experienced lifters, this 2-in-1 set easily converts between dumbbell and barbell configurations, offering a complete full-body training solution in one compact design.

Crafted from premium-grade steel, this set is built to withstand intense training sessions and repeated use. Whether your goal is to build strength, improve definition, or increase endurance, the 20kg capacity provides ample resistance for a wide range of exercises—including bicep curls, shoulder presses, deadlifts, squats, and more.

Its space-saving construction makes it ideal for home gyms, apartments, or tight training zones. You get the benefits of multiple free weights without the clutter, helping keep your space clean and efficient. The set is thoughtfully designed for easy setup and smooth transitions between exercises, so you can maintain focus during your workouts.

This adjustable weight set supports both upper and lower body training, allowing you to target all major muscle groups with one compact system. Whether you're following a strength-building routine or integrating functional fitness into your day, it delivers the flexibility and performance you need.

Engineered for lasting performance and training freedom, the 20kg Steel Adjustable Dumbbell Barbell Set is your go-to choice for efficient, total-body workouts—right at home. Get stronger, train smarter, and make every rep count with this essential home gym upgrade.

Updated: 14 July 2025

At GymLoads, we ensure your fitness gear arrives safely and swiftly. Here's what to expect:

Where We Ship

We deliver throughout the UK, Europe, and select international locations. Contact us if you're unsure whether we ship to your country.

Dispatch Times

  • Orders are dispatched within 1–2 working days after payment confirmation

  • Weekends and bank holidays are not considered working days

Estimated Delivery

  • Standard UK Delivery: 3–5 business days

  • Express UK Shipping: 1–2 business days

  • EU Shipping: 5–10 business days

  • International: Varies by region

Delivery estimates exclude processing times.

Shipping Costs

Costs are calculated at checkout based on location, weight, and speed. We offer free UK standard shipping for orders over £100.

Tracking Orders

All orders come with tracking. You’ll receive an email with tracking details once dispatched.

Lost or Damaged Parcels

Notify us within 48 hours of expected delivery if your order is missing or damaged. We'll liaise with the courier for resolution.

Delivery Changes

Changes to address can only be made before dispatch. Contact us promptly for updates.

Contact US

Need to get in touch? Our support team is ready to assist.