Advanced 12-Sided Anti-Roll Technology
Superior Stability for Safety and Efficiency
The innovative 12-sided design prevents dumbbells from rolling on the floor, significantly enhancing safety during training and enabling quick transitions between exercises. This design is particularly valuable for floor-based exercises like renegade rows and push-ups, where stability is essential.
Premium CPU Urethane Coating
The high-quality CPU urethane (Cast Polyurethane) coating provides exceptional durability and protection:
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Odorless – Unlike rubber alternatives, CPU is free from unpleasant smells, maintaining a fresh training environment
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Abrasion-resistant – Withstands heavy daily use without degradation
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Crash-resistant – Superior impact absorption protects both dumbbell and floor
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Color-stable – Resists cracking, chipping, and fading even with intensive use
Solid Steel Core with Precision Handle
Each dumbbell features a solid steel head, pressed and welded as a single-piece unit for structural integrity and smooth movement. The fully knurled hard chrome handle provides a secure, non-slip grip that remains reliable during high-rep sets and sweaty training sessions.
Technical Specifications
| Specification | Details |
|---|---|
| Model | DB003-2 |
| Material | Solid Steel Core with CPU Urethane Coating |
| Handle | Hard Chrome-Plated Steel with Full Knurling |
| Handle Diameter | 34mm (1-3/8″) |
| Design | 12-Sided Anti-Roll |
| Weight Range | 2.5kg – 50kg (2.5kg increments) |
| Weight Tolerance | ±1% |
| Finish | Premium Urethane with Clear Weight Markings |
| Environmental | Odorless, Scratch-Resistant |
| Certification | EN 20957 (Studio & Commercial Use) |
| Construction | Pressed and Welded Handle to Head |
Key Features
Precision Weight Calibration
Engineered to meet international standards with strict weight tolerance for accurate, progressive training.
Commercial-Grade Durability
Solid steel construction with premium CPU urethane coating withstands the demands of high-traffic fitness facilities, maintaining appearance and performance through years of intensive use.
Superior Anti-Roll Design
The innovative 12-sided shape prevents rolling, enhances safety, and enables secure stacking and storage.
Floor Protection
The urethane coating protects facility flooring from damage, scratches, and impact marks, preserving your facility investment.
Odorless & Environmentally Friendly
The CPU urethane coating is free from unpleasant odors, making it ideal for enclosed training spaces and premium environments.
Professional Aesthetics
Premium finish with bright, clear incremental markings and clean branding delivers a professional appearance that remains like-new even after extended use.
Designed for Versatile Training Applications
The DB003-2 excels across a comprehensive range of strength training movements:
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Strength Development: Curls, presses, rows, deadlifts, squats, and full-body compound movements
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Functional Training: Dynamic movements, circuits, and integrated strength work
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Conditioning: High-rep metabolic circuits, HIIT, and endurance training
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Floor Exercises: Renegade rows, push-ups, and stability-focused movements
Comprehensive Weight Range
Available from 2.5kg to 50kg in precise 2.5kg increments, the DB003-2 supports:
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Beginner progression: 2.5kg – 10kg for technique development
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Intermediate training: 12.5kg – 25kg for functional strength
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Advanced conditioning: 27.5kg – 40kg for experienced athletes
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Elite performance: 42.5kg – 50kg for competitive strength athletes
B2B Advantages for Gyms and Facilities
Commercial-Grade Durability
Solid steel with premium CPU urethane coating withstands the demands of high-traffic fitness facilities, maintaining appearance and performance through years of intensive use.
Superior Floor Protection
The durable urethane coating protects facility flooring from damage, scratches, and impact marks.
Anti-Roll Safety
The 12-sided design prevents rolling, enhancing safety in busy training environments and enabling efficient storage.
Odor-Free Environment
Unlike rubber alternatives, the CPU coating is completely odorless, maintaining a fresh training environment.
Complete Weight Range
2.5kg – 50kg range in precise increments supports progression from beginners to elite athletes.
Professional Aesthetics
Premium finish with clear weight markings and clean branding elevates facility appearance and member perception.
Custom Branding Options
White-label manufacturing available for gym chains, equipment distributors, and fitness brands seeking customized urethane dumbbells.
Welded Construction
The pressed and welded handle-to-head design ensures structural integrity and long-term reliability.
Ironpower Quality Assurance
As a professional fitness equipment manufacturer serving the global market, Ironpower maintains strict quality control standards throughout production. Each DB003-2 CPU 12-Sided Dumbbell undergoes rigorous testing to ensure:
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Solid steel core integrity and weight calibration
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CPU urethane coating adhesion and durability
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Chrome handle finish and grip consistency
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Weld structure integrity
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Weight tolerance compliance (±1%)
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Commercial-grade performance verification
Why Choose Ironpower CPU 12-Sided Dumbbells?
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Premium Materials: Solid steel core with odorless CPU urethane coating and hard chrome handle
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Advanced Anti-Roll Design: 12-sided design enhances safety and storage efficiency
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Commercial Durability: Built for high-traffic facilities and intensive use
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Floor Protection: Premium urethane coating protects facility flooring
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Complete Range: 2.5-50kg available to support all training levels
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Odor-Free: Environmentally friendly CPU coating with no unpleasant smells
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White-Label Manufacturing: Custom branding solutions for B2B partners
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Bulk Order Capabilities: Scalable production for distributors and chains
Customization Options
Ironpower offers comprehensive OEM/ODM services for B2B partners:
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Custom branding and logo placement
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Color customization options for urethane coating
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Packaging design tailored to your market
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Private labeling for retail distribution
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Custom weight configurations available
Bulk Order Inquiries
For wholesale pricing, customization requests, or to discuss your specific requirements, please contact the Ironpower B2B sales team. We provide competitive pricing for bulk orders, flexible shipping options, and dedicated account management for international clients.



