AJMD K
AJMD K Solid Cast Iron Hex Dumbbell Pair
Anti-roll six-sided heads. Solid grey iron casting.
¥7900¥5900
- 2 solid cast iron hex dumbbells (5 kg each)
- Cast in solid grey iron. One-piece solid core.
- Flat hex facets stop rolling on garage floors.
- Matte industrial powder coat resists chipping and moisture.
- Knurled central grip for chalk or bare hands.
AJMD K Solid Cast Iron Hex Dumbbell Pair
Equip Your Home Platform
1 Pair (5 kg x 2)
- ✓ Tracked dispatch
- ✓ Tamper-evident safety seal
- ✓ Ideal for a first order
- ✓ 30-day returns
2 Pairs (5 kg x 4)
- ✓ Tracked dispatch
- ✓ Lower per-unit price than a single order
- ✓ One delivery, no repeat orders
- ✓ 30-day returns
3 Pairs (5 kg x 6)
- ✓ Tracked dispatch
- ✓ Lowest per-unit price
- ✓ One delivery for the whole supply
- ✓ 30-day returns
Express 1-Click Order (Name + Phone)
Selected Package: 2 Pairs (5 kg x 4) (¥11200)
Returns within 30 days
You have 30 days from delivery to return the product under our Returns Policy. Contact our team to initiate.
Marcus Vance
Solid cast iron eliminates the clanking and shifting you get with cheap composite weights. The knurling on these handles gives positive grip without shredding palm skin.
Five Core Build Standards
Zero Assembly
Ready to lift right out of the foam wrap. No bolts to tighten.
Tight Mass Tolerance
Precision mould pours ensure consistent weight between both hands.
Industrial Powder Coat
Resists chipping far better than traditional thin gloss sprays.
Hex Geometry
Enables push-up planks and renegade rows without lateral roll.
Compact Footprint
Grey iron density takes up roughly half the space of vinyl sets.
Zero Bolted Joints. Pure Iron Mass.
Solid Pour Casting
Grey iron forms a solid piece around the cold-rolled steel core.
Anti-Roll Geometry
Six machined facets resist inertia when setting the bell down fast.
Precision Knurling
Medium diamond pattern bites cleanly into bare hands or chalk.
Protective Enamel
Baked powder coating forms a tight skin against ambient humidity.
Protective Industrial Crating
Enclosed in custom-fit high-density foam pockets within double-wall corrugated cardboard. Arrives clean, dry, and undamaged.
Order Your Hex Pair Today
Fast insured dispatch with real-time shipment tracking.
Lifter Feedback from Real Floors
"Zero wobble, no rubber smell. The hex shape keeps them right where I place them on the rubber tiles between sets."
Kenji T.
Customer
Frequently Asked Questions
Do the heads rotate or loosen over time? +
No. The handle and heads are cast as a single solid iron block. There are no bolts or pins to back out.
Can these be dropped on concrete? +
They are solid grey cast iron. For longevity of your floor and the finish, always drop onto high-density rubber stall mats.
How do I maintain the finish? +
Wipe with a dry microfiber cloth after training. If chalk builds up, scrub dry with a stiff nylon brush.
What is the return window? +
Returns are accepted within 30 days from delivery, provided the item is unused and kept in its original packaging.