Cast Iron Barbell Plates

Solid cast iron plates that load onto the bar and hold their place rep after rep

These barbell plates are cast from solid iron with a matte black finish and a machined center hole that slides onto a standard sleeve. Each plate carries its weight value cast into the face, so loading a deadlift or a press stays quick and readable even mid-session.

Sold one plate at a time across seven sizes, from a 1.25kg micro-load up to a 25kg main plate, they let you build a barbell or dumbbell set in the increments your training actually needs.

Key Benefits

• Solid cast iron Each plate is poured from dense iron, giving a compact disc that resists chipping and keeps its shape under repeated loading.
• Readable weight markings The kilogram value is cast directly into the face, so you can confirm the load at a glance while plates are on the bar.
• Standard center hole The machined bore fits standard barbell and dumbbell sleeves, letting plates stack flush without wobble.
• Textured grip rim A raised, textured edge gives bare hands purchase when you carry, swap or rack a plate.
• Seven incremental sizes Choose 1.25kg, 2.5kg, 5kg, 10kg, 15kg, 20kg or 25kg per piece to fine-tune progressive overload.
• Compact and stackable Flat profiles store on a rack or against a wall without taking over the room.

Best for: home and gym lifters building a barbell or dumbbell set for deadlifts, squats and presses.

Why It Works

Cast iron is dense, so each plate stays slim for its weight and the bar loads evenly without overhanging sleeves. The machined bore and cast-in markings remove guesswork: plates seat flush, the value reads clearly, and you progress in clean increments instead of jumping too far between loads.

Quick Product Facts: Material: solid cast iron with matte black finish; Sold as: single plate per order; Sizes: 1.25kg, 2.5kg, 5kg, 10kg, 15kg, 20kg, 25kg; Center hole: standard sleeve fit; Finish: textured grip rim; Use: barbell and dumbbell strength training.

How It Fits Your Routine

Pick the increments your lifts call for: smaller plates for micro-loading the bar week to week, and the heavier discs once your working sets climb. The flat profile means they slide onto the bar fast between sets.

Off the bar, the plates stack on a rack or sit against a wall, so a home setup stays tidy. Add a size at a time as your numbers grow rather than buying a full set up front.

FAQ

Are these sold as a pair or single? Each order is one plate in the size you choose. Add two of a size if you want a matched pair on the bar.

What bar do they fit? The center hole is machined for a standard sleeve, so the plates load onto standard barbells and dumbbell handles.

What sizes are available? Seven per-piece options: 1.25kg, 2.5kg, 5kg, 10kg, 15kg, 20kg and 25kg.

What are they made of? Solid cast iron with a matte black coating and a textured grip rim.