The Rubber Hex Dumbbells Model IR92022 (50.0kg) feature a solid cast-iron core encased in high-quality, odorless rubber. They are built with a hexagonal, anti-roll design to protect floors and an ergonomically contoured, knurled chrome handle for a secure grip.
Core Specifications
- Weight: 50.0 kg (Single or Pair depending on retailer)
- Core Material: Solid Cast Iron
- Coating: Virgin/Commercial Rubber
- Handle: Knurled, Chrome-Plated Steel
- Shape: Hexagonal (prevents rolling)
Usage & Benefits
- Floor Protection: The thick rubber coating absorbs heavy impact and minimizes noise during drops.
- Versatility: The flat hex ends allow for stable dumbbell push-ups, renegade rows, and easy storage.
- Training: Perfect for heavy-duty strength training, rows, farmer’s walks, and progressive overload.

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