The Dumbbells That Stay Where You Put Them
PRx Rubber Hex Dumbbells are the standard free weight every gym eventually needs. Six-sided rubber-coated heads mean they do not roll away when you set them down, and they land on a concrete or rubber floor without the crack and chip of bare iron.
Sold in pairs across twenty weight options, so you can buy the single pair that fills a gap or build a complete set one step at a time. Choose your weight from the dropdown above.
Key Features
Hex heads stop the dumbbell rolling the moment it hits the floor.
Low impact on flooring and quieter than bare cast iron.
Chrome-plated knurling holds grip through sweaty high-rep sets.
A slightly arched, ergonomic handle sits naturally in the hand.
Buy a single pair or work through the range as you get stronger.
Every weight ships as a matched pair, ready to train with.
25 mm on the lighter weights and 34 mm from 15 lb up, sized to the load.
Dumbbell work builds strength through a longer, safer path than a fixed bar.
Description
Dumbbells earn their place in a gym by doing what a barbell cannot. Each arm works independently, which exposes and corrects imbalances, and the free path lets you train through a fuller range of motion. That combination builds size and strength while keeping shoulders and elbows out of trouble.
The hex head is a practical detail rather than a styling one. Flat sides mean a dumbbell set down mid-set stays exactly where you left it instead of drifting across the floor, and it gives you a stable base for renegade rows, push-up variations and floor presses. The rubber coating handles the rest, cutting noise and protecting both your flooring and the dumbbell itself.
Handles are chrome-plated and knurled with a slight arch so the grip follows the natural curve of a closed hand. All handles are 5" long. Lighter dumbbells from 5 lb to 12 lb use a 25 mm handle, while everything from 15 lb to 100 lb steps up to 34 mm to match the heavier load.
Fitness Supply sells these in pairs so you can build the set you need rather than the set a manufacturer bundled. Add a PRx dumbbell rack and the free weight corner of your gym is finished.
Specifications
| Specification | Detail |
|---|---|
| Head Style | Standard hex, rubber coated |
| Handle | Contoured ergonomic chrome-plated knurled handle |
| Handle Length (all weights) | 5" |
| Handle Diameter, 5 lb to 12 lb | 25 mm |
| Handle Diameter, 15 lb to 100 lb | 34 mm |
| Sold As | Pairs |
| Weight Options | 20 selectable weights |
Ready to Build Your Dream Gym?
Our fitness experts are here to help you design the perfect setup for your space and goals. Schedule your free consultation today and let us bring your vision to life.
PRx Rubber Hex Dumbbells
Vendor: PRx Performance
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Building Dream Gyms Takes Precision 🏋️♂️
At Fitness Supply, we’re focused on building dream gyms—not just stocking shelves. To offer the best selection and pricing, many of our products are ordered directly from our manufacturing partners and may not be stocked in our warehouse. Lead times may vary based on availability.
The Dumbbells That Stay Where You Put Them
PRx Rubber Hex Dumbbells are the standard free weight every gym eventually needs. Six-sided rubber-coated heads mean they do not roll away when you set them down, and they land on a concrete or rubber floor without the crack and chip of bare iron.
Sold in pairs across twenty weight options, so you can buy the single pair that fills a gap or build a complete set one step at a time. Choose your weight from the dropdown above.
Key Features
Hex heads stop the dumbbell rolling the moment it hits the floor.
Low impact on flooring and quieter than bare cast iron.
Chrome-plated knurling holds grip through sweaty high-rep sets.
A slightly arched, ergonomic handle sits naturally in the hand.
Buy a single pair or work through the range as you get stronger.
Every weight ships as a matched pair, ready to train with.
25 mm on the lighter weights and 34 mm from 15 lb up, sized to the load.
Dumbbell work builds strength through a longer, safer path than a fixed bar.
Description
Dumbbells earn their place in a gym by doing what a barbell cannot. Each arm works independently, which exposes and corrects imbalances, and the free path lets you train through a fuller range of motion. That combination builds size and strength while keeping shoulders and elbows out of trouble.
The hex head is a practical detail rather than a styling one. Flat sides mean a dumbbell set down mid-set stays exactly where you left it instead of drifting across the floor, and it gives you a stable base for renegade rows, push-up variations and floor presses. The rubber coating handles the rest, cutting noise and protecting both your flooring and the dumbbell itself.
Handles are chrome-plated and knurled with a slight arch so the grip follows the natural curve of a closed hand. All handles are 5" long. Lighter dumbbells from 5 lb to 12 lb use a 25 mm handle, while everything from 15 lb to 100 lb steps up to 34 mm to match the heavier load.
Fitness Supply sells these in pairs so you can build the set you need rather than the set a manufacturer bundled. Add a PRx dumbbell rack and the free weight corner of your gym is finished.
Specifications
| Specification | Detail |
|---|---|
| Head Style | Standard hex, rubber coated |
| Handle | Contoured ergonomic chrome-plated knurled handle |
| Handle Length (all weights) | 5" |
| Handle Diameter, 5 lb to 12 lb | 25 mm |
| Handle Diameter, 15 lb to 100 lb | 34 mm |
| Sold As | Pairs |
| Weight Options | 20 selectable weights |
Ready to Build Your Dream Gym?
Our fitness experts are here to help you design the perfect setup for your space and goals. Schedule your free consultation today and let us bring your vision to life.