Upgrade your home gym with premium cast iron weight plates designed for reliable strength progression. Available in 1.25–25 kg pairs, these plates deliver precise load control for cross-training, strength routines, and Olympic-style lifting. Crafted from durable cast iron, they provide a secure, stable fit on standard 2-inch barbells for smooth, consistent performance. Each plate is clearly marked with its weight for easy identification, helping you stay organized during workouts. Their compact, space-saving design makes them ideal for personal fitness studios, garage gyms, or home setups with limited space. Perfect for micro-loading, building strength, or fine-tuning lifting technique, these cast iron plates combine durability, functionality, and practicality in one essential fitness tool.
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Cast Iron Weight Plates
Select Your Option
65 variants available| Weight | Price | Qty | Add | Subtotal | |
|---|---|---|---|---|---|
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1.25 KG / Without Barbell & Clips | £4.99 |
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£0.00 | |
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1.25 KG / With 4ft Barbell & Clips | £54.99 |
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£0.00 | |
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1.25 KG / With 5ft Barbell & Clips | £64.99 |
|
£0.00 | |
|
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1.25 KG / With 6ft Barbell & Clips | £74.99 |
|
£0.00 | |
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1.25 KG / With 7ft Barbell & Clips | £84.99 |
|
£0.00 | |
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2.5 KG / Without Barbell & Clips | £9.99 |
|
£0.00 | |
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2.5 KG / With 4ft Barbell & Clips | £59.99 |
|
£0.00 | |
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2.5 KG / With 5ft Barbell & Clips | £69.99 |
|
£0.00 | |
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2.5 KG / With 6ft Barbell & Clips | £79.99 |
|
£0.00 | |
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2.5 KG / With 7ft Barbell & Clips | £89.99 |
|
£0.00 | |
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5.0 KG / Without Barbell & Clips | £19.99 |
|
£0.00 | |
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5.0 KG / With 4ft Barbell & Clips | £69.99 |
|
£0.00 | |
|
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5.0 KG / With 5ft Barbell & Clips | £79.99 |
|
£0.00 | |
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5.0 KG / With 6ft Barbell & Clips | £89.99 |
|
£0.00 | |
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5.0 KG / With 7ft Barbell & Clips | £99.99 |
|
£0.00 | |
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10.0 KG / Without Barbell & Clips | £39.99 |
|
£0.00 | |
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10.0 KG / With 4ft Barbell & Clips | £89.99 |
|
£0.00 | |
|
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10.0 KG / With 5ft Barbell & Clips | £99.99 |
|
£0.00 | |
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10.0 KG / With 6ft Barbell & Clips | £109.99 |
|
£0.00 | |
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10.0 KG / With 7ft Barbell & Clips | £119.99 |
|
£0.00 | |
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15.0 KG / Without Barbell & Clips | £59.99 |
|
£0.00 | |
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15.0 KG / With 4ft Barbell & Clips | £109.99 |
|
£0.00 | |
|
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15.0 KG / With 5ft Barbell & Clips | £119.99 |
|
£0.00 | |
|
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15.0 KG / With 6ft Barbell & Clips | £129.99 |
|
£0.00 | |
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15.0 KG / With 7ft Barbell & Clips | £139.99 |
|
£0.00 | |
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20.0 KG / Without Barbell & Clips BEST VALUE | £79.99 |
|
£0.00 | |
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20.0 KG / With 4ft Barbell & Clips BEST VALUE | £129.99 |
|
£0.00 | |
|
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20.0 KG / With 5ft Barbell & Clips BEST VALUE | £139.99 |
|
£0.00 | |
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20.0 KG / With 6ft Barbell & Clips BEST VALUE | £149.99 |
|
£0.00 | |
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20.0 KG / With 7ft Barbell & Clips BEST VALUE | £159.99 |
|
£0.00 | |
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25.0 KG / Without Barbell & Clips | £99.99 |
|
£0.00 | |
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25.0 KG / With 4ft Barbell & Clips | £149.99 |
|
£0.00 | |
|
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25.0 KG / With 5ft Barbell & Clips | £159.99 |
|
£0.00 | |
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25.0 KG / With 6ft Barbell & Clips | £169.99 |
|
£0.00 | |
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25.0 KG / With 7ft Barbell & Clips | £179.99 |
|
£0.00 | |
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15KG Set (4x 1.25KG + 4x 2.5KG) / Without Barbell & Clips | £29.99 |
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£0.00 | |
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15KG Set (4x 1.25KG + 4x 2.5KG) / With 4ft Barbell & Clips | £79.99 |
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£0.00 | |
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15KG Set (4x 1.25KG + 4x 2.5KG) / With 5ft Barbell & Clips | £89.99 |
|
£0.00 | |
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15KG Set (4x 1.25KG + 4x 2.5KG) / With 6ft Barbell & Clips | £99.99 |
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£0.00 | |
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15KG Set (4x 1.25KG + 4x 2.5KG) / With 7ft Barbell & Clips | £109.99 |
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£0.00 | |
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45KG Set (4x1.25KG + 4x2.5KG + 2x5KG + 2x10KG) / Without Barbell & Clips | £89.99 |
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£0.00 | |
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45KG Set (4x1.25KG + 4x2.5KG + 2x5KG + 2x10KG) / With 4ft Barbell & Clips | £139.99 |
|
£0.00 | |
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45KG Set (4x1.25KG + 4x2.5KG + 2x5KG + 2x10KG) / With 5ft Barbell & Clips | £149.99 |
|
£0.00 | |
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45KG Set (4x1.25KG + 4x2.5KG + 2x5KG + 2x10KG) / With 6ft Barbell & Clips | £159.99 |
|
£0.00 | |
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45KG Set (4x1.25KG + 4x2.5KG + 2x5KG + 2x10KG) / With 7ft Barbell & Clips | £169.99 |
|
£0.00 | |
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60KG Set (2x5KG + 2x10KG + 2x15KG) / Without Barbell & Clips | £119.99 |
|
£0.00 | |
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60KG Set (2x5KG + 2x10KG + 2x15KG) / With 4ft Barbell & Clips | £169.99 |
|
£0.00 | |
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60KG Set (2x5KG + 2x10KG + 2x15KG) / With 5ft Barbell & Clips | £179.99 |
|
£0.00 | |
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60KG Set (2x5KG + 2x10KG + 2x15KG) / With 6ft Barbell & Clips | £189.99 |
|
£0.00 | |
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60KG Set (2x5KG + 2x10KG + 2x15KG) / With 7ft Barbell & Clips | £199.99 |
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£0.00 | |
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75KG Set (4x1.25KG + 4x2.5KG + 2x10KG + 2x20KG) / Without Barbell & Clips BEST VALUE | £149.99 |
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£0.00 | |
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75KG Set (4x1.25KG + 4x2.5KG + 2x10KG + 2x20KG) / With 4ft Barbell & Clips BEST VALUE | £199.99 |
|
£0.00 | |
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75KG Set (4x1.25KG + 4x2.5KG + 2x10KG + 2x20KG) / With 5ft Barbell & Clips BEST VALUE | £209.99 |
|
£0.00 | |
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75KG Set (4x1.25KG + 4x2.5KG + 2x10KG + 2x20KG) / With 6ft Barbell & Clips BEST VALUE | £219.99 |
|
£0.00 | |
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75KG Set (4x1.25KG + 4x2.5KG + 2x10KG + 2x20KG) / With 7ft Barbell & Clips BEST VALUE | £229.99 |
|
£0.00 | |
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100KG Set (2x 5KG + 2x 10KG + 2x 15KG + 2x 20KG) / Without Barbell & Clips BEST VALUE | £199.99 |
|
£0.00 | |
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100KG Set (2x 5KG + 2x 10KG + 2x 15KG + 2x 20KG) / With 4ft Barbell & Clips BEST VALUE | £249.99 |
|
£0.00 | |
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100KG Set (2x 5KG + 2x 10KG + 2x 15KG + 2x 20KG) / With 5ft Barbell & Clips BEST VALUE | £259.99 |
|
£0.00 | |
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100KG Set (2x 5KG + 2x 10KG + 2x 15KG + 2x 20KG) / With 6ft Barbell & Clips BEST VALUE | £269.99 |
|
£0.00 | |
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100KG Set (2x 5KG + 2x 10KG + 2x 15KG + 2x 20KG) / With 7ft Barbell & Clips BEST VALUE | £279.99 |
|
£0.00 | |
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150KG Set (2x 5KG + 2x10KG + 2x15KG + 2x20KG + 2x25KG) / Without Barbell & Clips BEST VALUE | £299.99 |
|
£0.00 | |
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150KG Set (2x 5KG + 2x10KG + 2x15KG + 2x20KG + 2x25KG) / With 4ft Barbell & Clips BEST VALUE | £349.99 |
|
£0.00 | |
|
150KG Set (2x 5KG + 2x10KG + 2x15KG + 2x20KG + 2x25KG) / With 5ft Barbell & Clips BEST VALUE | £359.99 |
|
£0.00 | |
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150KG Set (2x 5KG + 2x10KG + 2x15KG + 2x20KG + 2x25KG) / With 6ft Barbell & Clips BEST VALUE | £369.99 |
|
£0.00 | |
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150KG Set (2x 5KG + 2x10KG + 2x15KG + 2x20KG + 2x25KG) / With 7ft Barbell & Clips BEST VALUE | £379.99 |
|
£0.00 |
Hex Dumbbell Storage Rack
Keep your dumbbells organised and off the floor.
|
A3 Vertical Rack Hold for up to 3 pairs | £29.99 |
|
£0.00 | |
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A5 Vertical Rack Hold for up to 5 pairs | £44.99 |
|
£0.00 | |
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A6 Vertical Rack Hold for up to 6 pairs | £49.99 |
|
£0.00 | |
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L3 - 3Tier Rack Hold for up to 12 pairs | £99.99 |
|
£0.00 |
0 items
0.0kg
£0.00
Add £500.00 more for FREE delivery
Free Delivery
over £500
45-Day Returns
Secure Payments
Bulk Order Discount Rates
Standard Rate: £1.70/kg (inc VAT) |
Save more when you order in bulk! Discounts applied automatically at checkout.
| Total Weight | Discount % | Your Price | Best For |
|---|---|---|---|
| Under 500kg | 0% |
£1.70/kg (inc VAT)
|
Home gyms, small studios |
| 500kg - 999kg | 5% OFF |
£1.62/kg (inc VAT)
Save £0.08/kg
|
Small commercial gyms |
| 1,000kg - 2,999kg | 10% OFF |
£1.53/kg (inc VAT)
Save £0.17/kg
|
Medium gyms, PT studios |
| 3,000kg - 4,999kg | 15% OFF |
£1.44/kg (inc VAT)
£1.20/kg + VAT | Save £0.26/kg
|
Large fitness centers |
| 5,000kg+ | 22% OFF |
£1.32/kg (inc VAT)
£1.10/kg + VAT | Save £0.38/kg
|
Commercial chains, resellers |
📊
Example Savings Based on Standard Rate (£1.70/kg):
- • 600kg order: £1,020 → £969 | Save £51 (5%)
- • 1,500kg order: £2,550 → £2,295 | Save £255 (10%)
- • 4,000kg order: £6,800 → £5,760 | Save £1,040 (15%)
- • 6,000kg order: £10,200 → £7,920 | Save £2,280 (22%)
💡
How it works:
Orders under 3,000kg receive percentage discounts off the total. Orders 3,000kg+ use special bulk rates (£1.20/kg or £1.10/kg) plus 20% VAT, resulting in 15% and 22% savings respectively. All discounts are applied automatically.
Complete Sets & Storage Solutions
Save money with our pre-configured sets or add a professional storage rack to your order.
SAVE £150
Starter Set
Includes:
- • 6 pairs: 5kg, 2× 10kg, 2× 15kg, 2× 20kg
+ Barbell total 40kg
£72.49
£469.99
SAVE £250
Pro Set
Includes:
- • All from Starter Set plus
- • 2× 17.5kg, 2× 20kg, 2× 22.5kg
18 dumbbells total (225kg pairs)
£188.49
£799.99
MOST POPULAR
Complete Gym Set
Includes:
- • Complete range 2.5kg - 30kg
- • All from Starter + Pro
- • Additional heavy pairs + bar rack
+ Barbell total 40kg
£1,130.99
£1,299.99
Frequently Bought Together - Save More!
Hex Dumbbell Set 2.5–30kg with Rack
+£560.99
Extra Thick 10mm Non-Slip Yoga Mat
+£3.99
Anti-Roll Non-Slip Neoprene Dumbbell Pair 0.5–10kg
+£2.49
Description
Features
Specifications
- Material: High-quality cast iron for maximum durability and performance.
- Size: Available in various sizes with increasing thickness based on weight for optimal balance.
- Hole Size: Precision-machined holes for a snug fit on Olympic bars, ensuring smooth loading and unloading.
- Finish: Black powder-coated finish with silver lettering for added durability and a sleek look.
Plate Dimensions:
- 1.25 kg: Diameter – 16 cm, Thickness – 12.4 mm, Sleeve – 50 mm
- 2.5 kg: Diameter – 23 cm, Thickness – 16.2 mm, Sleeve – 50 mm
- 5 kg: Diameter – 23 cm, Thickness – 21.7 mm, Sleeve – 50 mm
- 10 kg: Diameter – 27 cm, Thickness – 34.4 mm, Sleeve – 50 mm
- 15 kg: Diameter – 35 cm, Thickness – 34.2 mm, Sleeve – 50 mm
- 20 kg: Diameter – 45 cm, Thickness – 33.6 mm, Sleeve – 50 mm
- 25 kg: Diameter – 45 cm, Thickness – 36.6 mm, Sleeve – 50 mm
Key Features:
- Standardized Diameter: All plates maintain a consistent 450mm diameter to meet IWF standards.
- Durable Stainless Steel Inserts: Each plate comes with a high-quality stainless steel insert, ensuring a secure and snug fit on Olympic bar sleeves (50mm).
- Perfect for Olympic Bars: Designed specifically to fit standard 50mm diameter bar sleeves, making them ideal for heavy lifting and ensuring a firm, stable grip during your workout.
Shipping & Returns
Last Updated: 18th December 2025
1. Service Area
Fitness Gear Online delivers within the United Kingdom only. We do not currently offer international shipping.
For large or bulk UK orders, you may contact us before placing your order.
2. Order Cut-Off & Processing Time
Same-Day Dispatch
Orders placed before 1:00 PM (13:00 GMT) on a business day are processed and dispatched the same day.
Orders Placed After 1 PM: Orders placed after 1 PM, on weekends, or on public holidays will be processed and dispatched on the next working day.
3. Delivery Timeframes
Once dispatched, UK delivery typically takes:
➡️ 1 – 4 business days (Monday to Friday) for all UK regions, including:
- Mainland UK
- Scotland
- Northern Ireland
- Highlands & Islands
- Surcharge Zones
Delivery times may vary due to courier delays, seasonal demand, or unforeseen circumstances.
4. UK Shipping Rates (Weight-Based)
Shipping costs depend on order weight and delivery region. Below are your standard delivery rates.
📍 Mainland UK Shipping Rates
Delivery Time: 1–4 Business Days
|
Weight Range |
Price |
|
Up to 30 kg |
£4.99 |
|
Up to 60 kg |
£9.99 |
|
Up to 90 kg |
£14.99 |
|
Up to 120 kg |
£19.99 |
|
Up to 150 kg |
£24.99 |
|
Up to 180 kg |
£29.99 |
|
Up to 210 kg |
£34.99 |
|
Up to 240 kg |
£39.99 |
|
Up to 270 kg |
£44.99 |
|
Up to 300 kg |
£49.99 |
|
Up to 330 kg |
£54.99 |
|
Up to 360 kg |
£59.99 |
|
Up to 390 kg |
£64.99 |
|
390.01 – 1000 kg (Pallet) |
£79.99 |
Important Note
Some items may have larger packaging (volumetric weight) which can affect shipping cost. In these cases, rates are calculated automatically at checkout.
5. Couriers We Use
Your order may be delivered through one of our trusted courier partners:
- DPD UK
- Royal Mail
- Evri
- Parcelforce
- FedEx
- Yodel
- Pallet Force (for heavy or palletised orders)
The courier is automatically selected based on weight, size, and delivery location.
6. Tracking & Delivery Updates
After your order is dispatched, you will receive a confirmation email with your tracking number. Please allow up to 48 hours for tracking to begin updating.
If your parcel has not arrived within 4 business days after dispatch, please contact us.
7. Failed Deliveries / Incorrect Address
Please double-check your delivery address during checkout.
If a delivery fails due to:
- incorrect address
- recipient unavailable
- multiple missed courier attempts
➡ Re-delivery fees may apply.
8. Damaged, Missing, or Incorrect Items
If your item arrives damaged or incomplete:
Email: support@fitnessgearonline.co.uk
Within 7 days of delivery
Include:
- photos of damage
- packaging
- your order number
We will arrange a replacement or refund as appropriate.
9. Returns
Please refer to our Return & Refund Policy for full details.
8. Contact Information
Business Name : Fitness Gear Online
Company Name : Ravian Retail Ltd
Address : Unit B Goddard Road, Astmoor Industrial Estate, Runcorn, WA7 1DX, United Kingdom
Email : support@fitnessgearonline.co.uk
Mobile : +44 7367 011128
VAT Number: GB440341045
Company Registration Number : 14050025
Customer Contact : Click Here to Contact Us
Hours: Mon - Fri: 9:00 AM - 5:30 PM (GMT-LONDON TIME) (Live Chat and Email Support Available)
