Holtmark Heavy Hex Dumbbell Expansion Set

A heavier fixed dumbbell expansion set for customers who already have the starter range and want to build into serious strength work. This placeholder product rounds out the dumbbell lineup with a 55–100 lb style option.

Key Features

• Designed as a heavy expansion range for advanced home gyms.
• Rubber hex heads help reduce rolling and protect training surfaces.
• Knurled handles support heavy rows, presses, carries, and split-squat work.
• Complements starter dumbbell sets and commercial rack layouts.

Specifications

• Set style: heavy dumbbell expansion set
• Approximate range: 55–100 lb pairs
• Material: rubber-coated heads with steel-style handles
• Use: heavy strength training, bodybuilding, carries, accessory work
• Status: coming-soon placeholder; final specs may be updated before launch