Why choose a cast iron weight rather than plastic or vinyl?
- Due to its density, cast iron is more compact than vinyl, allowing you to increase the number of discs on the bar (up to 32 kg on a dumbbell).
- Cast iron can be kept for life, unlike plastic or vinyl, which can last less than 1 year.
- Less affected by temperature variations, cast iron offers consistent use in different climatic conditions.
why choose cast iron weights?
- Cast iron is 5 times more resistant to impacts, falls and crushing than vinyl.
- Cast iron has a textured surface for excellent grip, even with wet hands, unlike plastic, which is often slippery.
Choosing our cast iron weights means opting for efficiency and reliability in your training.
5 kg iron weight dimensions
- Weight: 5 kg
- Thickness: 24 mm
- Internal diameter: 28 mm
- External diameter: 230 mm
What bars are compatible with this 5 kg weight training disc?
To use this 5 kg cast iron weight, you'll need a 28 mm bar such as:
- 1.2 meter straight bar (ref: 8289897)
- 1.2 metre curl bar (ref: 8484124)
- 86 cm triceps bar (ref.: 8484125)
- 35 cm short bar (ref.: 1041986)
- 45 cm threaded bar (ref.: 8766096)
- 1.55 metre straight bar (ref: 8289896)
- 2 m straight bar (ref.: 8289900)
A 50 mm bar will not be compatible with this weight training disc plate.
Don't forget disc collars for training safely
Remember to invest in a pair of disc collars to lock the weights on your bar as you exercise. Our Smart Disc Collars are sold in pairs (ref: 8574652) so that you can train safely.
Just be careful: their weight limit in a vertical position is 15 kg.
Our advice for storing your cast iron weight training discs!
- To store your cast iron plates, you can use a wall mount for discs (ref: 8796727) or a storage rack (ref: 8788246) to install indoors (such as in a garage).
- Do not store your weights outdoors or in a damp place, since cast iron risks rusting if exposed to moisture.
- Dust your discs with a microfibre cloth when they have been stored for a long time.
Our coach suggests a workout with this 5 kg weight
Upper-body workout focusing on building muscle mass.
Short recovery time between each set.
- Dips 3×8-10 reps
- Forehead triceps with bar 3×8-10 reps
- Dumbbell triceps behind the head 3×8-10 reps/side
- Pull-up, supinated grip 3×8-10 reps
- Dumbbell biceps 3×8-10 reps
- Dumbbell biceps, hammer grip 3×8-10 reps
Start with the lower number of reps, and keep a two rep margin. Increase by one rep per week.
Tips for storage and maintenance
Do not wash
Do not bleach
Do not tumble dry
Do not iron
Do not dry-clean
Storage tips
Store them in a dry place. They are sensitive to moisture and may rust.
You should also dust them once in a while using a dry or damp microfibre cloth.
