Premium Urethane Bumper Plates | Direct B2B Manufacturer
Product Overview
The WP111 Pro Grip series represents our premium line of urethane weight plates, engineered for commercial gyms, professional training facilities, and high-volume OEM clients. As a direct manufacturer, we utilize high-density urethane with advanced insert technology (comparable to Super Insert V 2.0) to deliver superior durability, smooth barbell loading, and secure handling. The ergonomic Pro Grip handle ensures safe, efficient movement, while our optimized plate thickness balances space efficiency with floor protection.
Key Features & Advantages
1. Precision Insert (Superior to Standard Steel Sleeves)
– Chrome-plated high-strength steel insert reduces friction and wear on both the plate and barbell sleeve.
– Optimized design eliminates loosening or wobbling over time, minimizing injury risk during intense training.
– Rust-resistant chrome finish maintains a premium appearance and extends product lifespan.
2. Premium Urethane Coating
– 100% virgin polyurethane (PU)—no odor, no oil degradation, no yellowing or cracking under heavy use.
– Excellent shock absorption reduces noise and protects flooring, ideal for commercial environments.
3. Pro Grip Ergonomic Handle
– Integrated stainless steel or aluminum handle with deep-groove anti-slip texture for secure, comfortable grip.
– Seamless construction ensures no loosening or separation, even after thousands of loading cycles.
4. Optimized Thickness for Space Efficiency
– At 20kg, the plate thickness is approximately 35mm—matching high-end industry standards.
– Compared to traditional urethane plates (often 66mm at 20kg), WP111 Pro Grip allows more weight storage in the same rack footprint—a critical advantage for space-constrained commercial gyms.
5. Precision Weight & Durability
– Weight tolerance: ±1% , meeting professional training standards.
– Center hole diameter: 50.4mm , compatible with Olympic and all standard barbell sleeves.
– High-density urethane formulation resists tearing, impact, and heavy daily use.
Commercial-Grade Warranty & Usage
We stand behind our manufacturing quality with transparent B2B warranty terms:
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Warranty Period: 24 months for commercial use / 36 months for home use
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Coverage: Urethane coating delamination, insert loosening or detachment due to manufacturing defects
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Usage Note: Designed for indoor use; suitable for commercial gyms, CrossFit boxes, and training facilities
Customization & OEM Services
As a source factory, we offer flexible solutions for brand partners:
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Weight Range: 2.5kg / 5kg / 10kg / 15kg / 20kg / 25kg (lb equivalents and custom increments available)
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Color Options: Black, red, blue, yellow, gray, and custom Pantone colors
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Logo Application: Silkscreen, molded logo, laser engraving
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Packaging: Bulk commercial packs, individual retail boxes, custom-branded cartons
Applications
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Professional weightlifting clubs
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High-end commercial gym chains
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University athletic training centers
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CrossFit facilities
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Military and tactical training bases
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Hotel and residential fitness centers
Why Partner With Us?
✅ 10+ years of fitness equipment manufacturing with ISO 9001 certification
✅ In-house urethane formulation and mold development—consistent quality, cost control
✅ End-to-end service: Sampling → Mass production → Custom packaging → Logistics support (sea/air)
✅ Trusted OEM/ODM partner for brands across North America, Europe, the Middle East, and Southeast Asia
✅ Rigorous quality testing: Insert pull-out testing, drop testing, and salt spray testing on all batches
