📋 Basic Specifications
Handle Diameter
30mm - 34mm
Trademark
Customizable LOGO
Production Capacity
3000tons/Year
📦 Packaging & Delivery
Package Size
300.00cm * 200.00cm * 150.00cm
🏋️ Product Description
Material: inner round steel, coating CPU, grip diameter: (2.5-20kg: 30mm, 22.5-60kg :34mm) grip length: 145mm. frosted surface. The head and handle are fully welded with welding technology, the whole one-time coating CPU. Bell head cover is not pasted, does not remove the cover, the appearance is beautiful, environmental protection and odourless, wear-resisting, anti-falling, anti-tearing performance is high, durable, permanent maintenance free.
❓ Frequently Asked Questions
1. What are the advantages of CPU coating compared to rubber?
CPU (Cast Polyurethane) is much more durable than standard rubber. It is odorless, highly resistant to tearing, and does not crack or fade over time, making it ideal for high-traffic commercial gyms.
2. Is the dumbbell head securely attached to the handle?
Yes, we use advanced full-welding technology to fuse the inner steel head and handle into a single solid unit before the CPU coating process, ensuring maximum safety and durability.
3. Does the handle provide a good grip for heavy lifting?
The handles are designed with ergonomic diameters (30mm for lighter weights and 34mm for heavier weights) and feature a knurled surface to ensure a secure, non-slip grip during intense workouts.
4. Can I customize the dumbbells with my own gym logo?
Absolutely. We offer logo customization services. Since the CPU is a one-time coating process, we can integrate your trademark directly onto the dumbbell head.
5. What is the weight accuracy of these commercial dumbbells?
Our manufacturing process maintains a strict weight tolerance with an error margin of less than 1%, ensuring consistent performance for professional athletes.
6. Are these dumbbells maintenance-free?
Yes. Because the CPU coating is seamless and the heads are fully welded, there are no end caps to fall off or bolts to tighten, making them virtually permanent maintenance-free equipment.
Parnal Fitness
