Johnson Health Tech XULT Rubber Hex Dumbbell Pairs and Sets - XULT Rubber Hex Dumbbell Pair in Black, 100 lb. - XT-100RBR-HEX

What Our Experts Think

• Built with premium virgin rubber for maximum durability and reduced odor, even at heavier weights.

• Hex shape ensures secure placement and prevents rolling, essential for heavy dumbbells.

• Thick rubber coating anchored to a steel core delivers long-term protection and impact reduction.

• Industrial hard-chrome handles with medium knurling provide a firm, controlled grip that won’t peel or flake.

• Ideal for advanced strength training, commercial gyms, and users seeking reliable heavy-load performance.

Q&A

Q: Are the 100 lb dumbbells balanced for heavy lifts?
A: Yes — they are precision-calibrated for consistent balance and safer handling during heavy movements.

Q: Does the rubber coating help control noise and protect floors?
A: The virgin rubber coating reduces impact noise and offers better floor protection than bare-steel alternatives.

Q: Is the knurling aggressive?
A: The medium diamond knurl provides a strong grip without being overly harsh on the hands.

Q: Will the chrome handles chip under heavy use?
A: No — the industrial hard-chrome finish is engineered to resist rust, peeling, and flaking.

Maintenance Tips

• Wipe rubber and handle surfaces with a mild soap solution after intense sessions.

• Store on a heavy-duty rack to prevent unnecessary wear and maintain structural integrity.

• Keep away from direct sunlight and extreme heat to preserve rubber quality.

• Periodically brush the knurling to remove sweat and debris buildup.

• Avoid dropping from excessive heights to maintain coating and handle longevity.