Carbon Fiber Sporting Goods
700C Carbon Fiber Tubular Rim – U-Shape | OEM/ODM | Performance Road
700C Carbon Fiber Tubular Rim – U-Shape | OEM/ODM | Performance Road
In Stock — Handling time: within 3 days
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This 700C carbon fiber tubular rim features a U-shape aerodynamic profile, high-modulus carbon layup, and precision construction to meet the needs of competitive road cyclists and brands seeking OEM or ODM customization. Engineered for performance, it offers a balance of low weight (as per industry standard), stiffness, and dependable durability tested under ISO4210-7:2014 protocols.
Key Features
- Size: 700C (622mm bead seat diameter)
- Rim Type: Tubular (glued tire compatibility)
- Profile: U-shape for reduced aerodynamic drag and variable wind stability
- Material: High-modulus carbon fiber, multi-layered for impact resistance
- Customizable: OEM/ODM services, color, logos, branding, rim depth options
- Spoke: CNC Customs
- Bulk Availability: 5 pairs per shipment, 15-day lead time
Comparison Table: Carbon vs. Aluminum 700C Tubular Rims
| Feature | Carbon Tubular Rim | Aluminum Tubular Rim |
|---|---|---|
| Weight | Low (industry avg. 350-500g) | Moderate (500-650g avg.) |
| Aerodynamics | Shaped, reduced drag | Less optimized |
| Custom Branding | Available (OEM/ODM) | Rare |
| Ride Quality | Stiff, responsive | Dampened, less harsh |
| Durability | Impact tested (ISO4210-7) | Long-term, less impact resistant |
Use Case Alignment
- Road Racing: Optimized for lightweight and aerodynamics, ideal for criteriums and time trials
- Team & Brand Supply: OEM/ODM customization increases value for small cycling brands and pro teams
- Bulk B2B Orders: 5-pair shipment and branding flexibility suit distributors and resellers
Frequently Asked Questions
What makes a 700C carbon fiber tubular rim suitable for high-performance road cycling?
This rim’s U-shape aerodynamic profile and high-modulus carbon layup reduce rotational mass, improve stiffness, and deliver precise handling under race conditions, validated by ISO 4210-7:2014 fatigue and impact test compliance.
How does carbon compare to aluminum for tubular bike rims?
Carbon rims provide significant weight savings, better aerodynamic profiles, and increased stiffness, while aluminum offers greater affordability and dent resistance, but at higher weight and less aerodynamic efficiency.
Are carbon tubular rims recommended for amateur cyclists?
For dedicated amateurs seeking improved acceleration and speed, carbon tubular rims offer a performance upgrade but may require careful handling, tire gluing, and are costlier to replace after severe impact.
What should I look for when choosing OEM carbon bike rims in bulk?
Consider factory experience, adherence to industry testing standards, OEM/ODM customization options, minimum order quantity, and lead time. This item offers 10+ years' expertise, ISO-certified QC, and 25-pair order flexibility.
What's proposal for the private model development?
Mold cost is half price. Designs can be done by either side. Various weights and UD,Twitt,Marble etc weaveand carbon T700,T800 and T1000 grades are available, with a 3-year warranty.
