
Item NO.:
R4030Payment:
Paypal, Bank Transfer, West UnionProduct Origin:
Xiamen,ChinaColor:
UD/3K/12K(Customized Painting Acceptable)Shipping Port:
XIAMENTop-Fire 700C 30mm Width 40mm Depth Carbon Road Bike Wheels
Key Features of Top-Fire Carbon Road Wheels 700c
*All of our carbon road rims fit this lightweight hub.
Carbon Road Wheels Specification
Model
R4030
Weight
Front Wheel Weight: 664.4g
Rear Wheel Weight: 820.7g
Rim Size
Drills: 21/24 Holes
Outer Width: 30mm
Inner Width: 23mm
Tire Compatibility
Clincher/ Tubeless
Recommended Tire Size
25-28C
Chossen Hub
RD920
Perrin: Steel Ball
Freehub Body:Planetary gear(Shimano)
Spacing:Front: 12*100 mm Rear: 12*142mm
Spoke Count
Front: 21 Rear:24
Spoke Pattern
Front: 2X 2:1 Rear: 2X 1:1
Max Spoke Tension
>450kgf
Rim Material
Toray T700 + T800 Carbon Fibers
Spoke Material
SAPIM cx-leader
Disc brake/rim brake
Disc brake
Warranty
18 months
Packing Size
850*650*200mm(Carton)
Why Choose Our Carbon Road Bicycle Wheels?
Advanced Manufacturing Processes
Our carbon road bike wheels are built using premium Toray T700 and T800 carbon fiber. Each layer is carefully laid and molded to ensure the perfect balance of stiffness, lightweight performance, and aerodynamic efficiency. We also use EPS molding and CNC drilling for precision and consistency, creating a strong and durable wheelset that performs reliably in all road conditions.
Rigorous Quality Inspection
Every wheelset goes through multiple quality checks. This includes UCI impact tests, road fatigue tests, and spoke hole tension inspections. Only wheels that pass all these strict tests are approved for production and shipment, ensuring that our carbon road bike wheels maintain consistent strength, longevity, and smooth rolling performance. Riders can trust that each set meets strict performance and safety standards.
Comparison with International Brands
Compared with leading international brands, Top-Fire carbon road bike wheels deliver high-performance climbing efficiency and aerodynamic speed while remaining more affordable. Riders get professional-level quality without the premium price tag. These wheels provide lightweight, durable, and precise handling, making them ideal for racing, endurance rides, or daily training. Whether for B2B buyers or cycling enthusiasts, our wheels offer a reliable and cost-effective alternative to high-end international options.
OEM & Wholesale Options for Carbon Fiber Road Bike Wheels
Factory Direct Supply
Our carbon fiber road bike wheels are produced in our facility, giving us full control over the process. By supplying wheels directly from the factory, we reduce extra costs and keep quality consistent. This also allows us to respond quickly to market demand and support long-term business growth.
OEM Customization
We understand that every brand has its style. That is why we support full OEM customization, including logos, decals, rim finishes, and packaging. We offer DT Swiss hubs for high-performance builds and also provide our in-house hubs for more cost-effective options without compromising on quality. Whether you need a subtle logo placement, a complete custom design, or specific hub preferences, our team can adjust production to meet your requirements. This flexibility helps brands build a unique identity while maintaining the performance standards of carbon road bike wheels.
TD Hubs
Self-Produced Hubs
For distributors and wholesale buyers, we provide competitive terms. Minimum order quantities are set to be reasonable, making it easier for partners to scale their orders. Delivery times are carefully managed to balance speed with quality control. In addition, we have experience handling international shipping, ensuring safe and timely delivery across different markets.
Long-Term Value
By combining factory direct supply, OEM services, and wholesale support, Top-Fire carbon fiber road bike wheels become a dependable choice for brands, shops, and distributors. Our focus on efficiency and quality makes it easier for partners to offer riders wheels that are lightweight, durable, and ready for today’s road cycling demands.
Carbon Road Bike Wheels vs Alloy Wheels
Feature
Road Bike with Carbon Wheels
Alloy Wheels
Weight
Lighter than alloy, resulting in faster acceleration and easier climbing.
Heavier, which can make climbing and acceleration less efficient.
Stiffness
Offers higher stiffness, improving power transfer and speed.
More flexible, reducing efficiency in power transfer.
Comfort
Better vibration absorption, offering a smoother and more comfortable ride, especially on rough surfaces.
Transfers more road vibrations, leading to a bumpier ride.
Price
More expensive due to advanced materials and manufacturing.
More affordable, ideal for casual riders or those on a budget.
Why Choose Top-Fire Lightest Carbon Road Bike Wheels
Focus on Quality
Top-Fire wheels are made with high-grade carbon fiber and strict production standards. Each rim goes through a careful layup process, precise molding, and multiple rounds of testing. This ensures the wheels deliver consistent performance and can handle the demands of both training and racing.
Balanced Performance
These wheels are designed to be light without losing strength. Riders notice faster acceleration, better climbing ability, and steady handling in corners. The aerodynamic rim profiles also help maintain speed on flat roads. The balance between weight, stiffness, and comfort makes them versatile for different riding styles.
Tested and Trusted
Every wheel is checked for impact strength, walking fatigue test report, and rim positive rigidity test report. This testing process makes sure they hold up under real-world riding conditions. Riders can count on the wheels for durability, whether on smooth race courses or rougher local roads.
Options for Different Riders
Top-Fire offers wheels in various rim depths and hub choices, so cyclists can pick what matches their needs. From everyday training to competitive racing, there is a setup that fits. Riders also have the option of custom designs, making the wheels a better match for personal preference.
Carbon Road Bike Wheelset R4030 Self-Produced Hubs
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