Bontrager Aeolus 5 D3 700c Tubular Road Rim

The Bontrager Aeolus 5 D3 is a high-performance tubular road rim designed for competitive cyclists and serious road riders. Constructed from premium carbon fiber, this lightweight rim delivers excellent aerodynamic efficiency and stiffness while maintaining a sleek, modern design. Whether used in time trials, triathlons, or road racing, the Aeolus 5 D3 offers outstanding speed and performance.

Specifications

• Size: 700C (Front, 18-hole)
• Diameter: 700C
• Rim Type: Rim brake (carbon)
• Type: Tubular
• Valve Compatibility: Presta
• Effective Rim Diameter (ERD): 539mm
• Offset: Not applicable
• Joint Type: Molded
• Extrusion Profile: Double Wall
• Material: High-quality carbon fiber
• Weight: 400g

Key Features

• Deep 50mm Aero Profile: The aerodynamic 50mm rim depth enhances speed by reducing drag, making it ideal for racing and high-speed riding.
• Carbon Fiber Construction: Provides an optimal balance of weight savings, stiffness, and durability for competitive performance.
• Lightweight Design: Weighing only 400g, this rim helps reduce overall bike weight without compromising strength.
• Tubular Compatibility: Designed specifically for tubular tires, offering improved ride quality, lower rolling resistance, and better traction.
• Rim Brake Specific: Engineered for rim brake systems, ensuring reliable stopping power and consistent braking performance.
• Double-Wall Extrusion: Enhances structural integrity while keeping weight to a minimum.
• Molded Joint Construction: Ensures smooth transitions and increased durability.

Performance Benefits

The Bontrager Aeolus 5 D3 is engineered for road cyclists who demand precision, efficiency, and lightweight performance. With its deep-section carbon profile, this rim cuts through the wind effortlessly, offering speed advantages on flat terrain and in breakaways. The tubular design reduces rolling resistance and provides a smoother ride compared to clincher setups. Its stiff yet compliant carbon structure ensures responsive handling, making it an excellent choice for road racing, time trials, and triathlons.

Compatibility

This rim is compatible with standard 700C road bikes using tubular tires and rim brakes. It features an 18-hole drilling pattern for front wheel builds, making it suitable for lightweight, high-performance wheelsets. The Presta valve interface ensures easy inflation and maintenance.

Conclusion

If you're looking for a high-end, aerodynamic tubular road rim that excels in speed and performance, the Bontrager Aeolus 5 D3 700c is an excellent choice. Its lightweight carbon construction, optimized aero design, and stiff, responsive build make it a go-to component for serious road cyclists aiming for top-tier performance.