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Carbon Fiber Material Our road carbon rims are manufactured using premium Toray T700 and T800 carbon fiber, combined with a stable resin system to ensure consistent quality and a lightweight structure for road cycling. |
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Light Weight Design A carefully engineered lay-up structure using Toray T700 and T800 carbon prepreg enables a lightweight road carbon rims. Excess material is minimized to reduce weight, while reinforcement around the spoke holes ensures structural strength. The result is low weight without compromising strength or stiffness. |
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Wider Inner Width With a 21mm internal width, these carbon rims are optimized for modern 700×28C–35C tires and remain compatible with even wider tires. The increased width provides better tire support, simplifies installation and removal, and enhances traction and cornering stability. |
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Aero U-Shape Profile The wide U-shaped rim profile offers improved aerodynamic efficiency compared to traditional V-shaped designs, helping to reduce drag at higher speeds. It also enhances airflow stability in crosswinds, while contributing to increased stiffness and overall structural strength. |
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Bead Lock Design Subtle ridges along both sides of the carbon rim channel—known as bead locks—help facilitate easier tubeless tire inflation. Combined with a hooked bead design, they ensure a secure tire fit and reduce the risk of blowouts. |
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Tubeless Ready Tubeless setups are increasingly popular for road bike wheels due to improved grip, lower rolling resistance, and enhanced comfort. All of our carbon clincher road rims are tubeless compatible while still supporting standard inner tubes. An optimized anti-burp profile ensures straightforward tire installation, removal, and inflation. |
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DT Swiss 180 HubsDT Swiss 180 EXP hubs represent top-tier performance, combining ultra-lightweight construction with maximum stiffness. The Ratchet EXP 36 system and ceramic bearings ensure exceptional smoothness and reliability, making them ideal for professional racing. |
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Sapim CX-Ray SpokesPremium Sapim CX-Ray spokes are widely regarded as among the best in the industry, and are commonly used in premium disc brake wheelsets from leading global brands. They offer an excellent balance of super light weight, strength, and flexibility, with outstanding fatigue resistance. |
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Disc BrakeDisc brake provide more precise and consistent braking than rim brake. These carbon rims are purpose-built for disc use, eliminating the brake track and avoiding heat-related issues. A dedicated carbon lay-up enhances durability while keeping weight low. |
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2-Year Warranty Our production process includes strict quality control and comprehensive testing to ensure reliable performance. All ProX carbon rims and wheels are backed by a 2-year warranty from the date of delivery. Full details are on our Warranty Policy page. |