KEFL Cast Iron Adjustable Dumbbell 20/30/50KG Sets - Black/Chrome
KEFL Cast Iron Adjustable Dumbbell 20/30/50KG Sets - Black/Chrome
Adjustable 20 - 50kg (3 variants)
Extra 20% off sitewide with code SUMMER20 at checkout
Build Your Set
Add multiple weights to one order, most lifters keep 2 to 3 bells in rotation.
| Variant | Price | Qty |
|---|---|---|
| 20KG / Black | Sold out | |
| 20KG / Chrome | £112.99 | |
| 30KG / Black | £106.99 | |
| 30KG / Chrome | £124.99 | |
| 50KG / Black | Sold out | |
| 50KG / Chrome | £204.99 |
Built without compromise.
Tailor your workouts with the KEFL Cast Iron Adjustable Dumbbell Sets, available in 20/30/50KG options. Designed for all fitness levels, these versatile dumbbells provide customisable weights for both upper and lower body exercises. Crafted with durable metal handles and black powder-coated cast iron plates, they ensure longevity. The high-quality spinlock collars keep weights securely in place. Perfect for home gyms, these adjustable sets save space and come with a sturdy storage case for convenient transport and storage.
|
Whats Included |
20KG Set |
30KG Set |
50KG Set |
|
1.25KG Weight Plates |
4x |
4x |
4x |
|
2KG Weight Plates |
None |
4x |
None |
|
2.5KG Weight Plates |
4x |
None |
6x |
|
5KG Weight Plates |
None |
2x |
2x |
|
30x150mm Dumbbell Handles |
None |
None |
1x |
|
30x350mm Dumbbell Handles |
2x |
None |
2x |
|
30x1200mm Dumbbell Handles |
None |
1x |
None |
|
Spinlock Collars |
4x |
4x |
6x |
|
Includes Durable Carry case |
Yes |
Yes |
Yes |
Specifications
| Core material | Steel |
|---|---|
| Weight range | 20 - 50kg (3 variants) |
| Colours | Black Painting, Chromed |
| Dimensions | Plastic box size：39 × 8.3 × 30cm; Plastic box size：26.5 × 11.2 × 85cm; Plastic box size：28 × 16 × 102.5cm |
| Adjustment | Quick-select adjustable weight system |
| Handle | Comfort grip handle |
| Warranty | 1 year structural |
Not sure which to buy?
Choose your dumbbell range
Set the load to suit each movement.
- Light settings
Raises, rehabilitation, warm-ups and smaller muscle groups.
- Mid settings
Curls, presses, rows and most general strength exercises.
- Heavy settings
Squats, lunges, heavy rows and compound work up to 50kg.
WHY CHOOSE THIS ADJUSTABLE DUMBBELL SET
Traditional plate loading with flexible weights for complete home strength training
-
Build the Weight You Need
Add or remove plates to suit each exercise rather than buying separate dumbbells. -
Compact Home-Gym Setup
One adjustable pair delivers multiple loading options without a full rack. -
Solid Iron Feel
Cast-iron plates provide a familiar, durable setup for regular strength work. -
Progress at Your Pace
20 - 50kg (3 variants) support beginners, growing strength and heavier sessions.
Questions, answered
What weight should I start with?
What weight should I start with?
Most first-time buyers start heavier than they think. Beginners tend to do well with 4-8kg for mobility and learning the swing, while most home-gym owners land around 10-16kg for strength and conditioning. See the weight guide above for a fuller breakdown.
How durable is the neoprene coating?
How durable is the neoprene coating?
The neoprene is bonded to a solid cast iron core and built to take repeated drops on hard floors. With normal home use it will not crack or peel; the flat base also helps protect both the bell and your floor.
How fast is delivery?
How fast is delivery?
In-stock weights are dispatched from our UK warehouse within 24 hours, with most orders arriving in 1-3 working days. Tracking is emailed as soon as your order ships.
