Magene EXAR DB607 Ultra Wheelset - Shimano 11s HG

The EXAR Ultra wheelset is engineered for optimal performance. Made with top-of-the-line materials for spokes and bearings, this wheelset boasts a sophisticated hub and rim design. From its aesthetic appeal, to its superior quality and speed, the EXAR Ultra has been taken to new heights. Its meticulous attention to detail will propel riders to the front of the pack.

Integral Design, Lighter and Faster

The EXAR DB607 Ultra Wheelset - Shimano 11s HG appeals to riders seeking lighter, stiffer, and faster wheelsets. By utilizing HI-MOD T800 carbon fibre and implementing an integrated and systematic design, EXAR engineers have created a product that significantly reduces weight while maintaining exceptional stiffness. This results in a smooth start and faster acceleration for riders in races.

Lower Front Wheel and Higher Rear Wheel Design

The EXAR DB607 Ultra wheelset boasts a revolutionary low front and high rear wheel design. This unique concept maintains the rear wheel's high inertia while also enhancing the front wheels' controllability, enabling riders to achieve optimal efficiency and stability.

30mm Width Rim, More Aerodynamic and Comfortable

The Magene EXAR DB607 Ultra Wheelset - Shimano 11s HG features a 30mm rim width and 23mm internal width, specifically designed for disc brakes. This design provides exceptional aerodynamic performance in challenging wind conditions and improves stability when facing crosswinds. When paired with a 28-32c tyre, the tyre and rim create a flat surface, resulting in superior aerodynamics and enhanced cycling comfort.

Full Carbon Fiber Spokes, Contribute Ultra-Stiffness

EXAR Ultra carbon fibre wheelset features HI-MOD T800 carbon fibre spokes. Each spoke weighs only 2.8g, 30% lighter than top-level steel spokes. Carbon fibre spokes have higher tensile strength and can withstand 30% more tensile force. Lower strength loss of transmission brings higher driving efficiency.
The wheelset applies a 2:1 balanced lacing pattern, which distributes tension perfectly. The spoke tension of the rear-wheel drive side is 130kgf±10%, and the non-drive side is 110kgf±10%.

Ceramic Bearing, Smooth And Durable

Ceramic, unlike steel, has a lighter weight and lower resistance, making it ideal for producing bearings with a smoother ride. By using a well-crafted ceramic bearing, you can conserve energy and accelerate quickly. Additionally, the bearing and body surfaces are carefully treated to ensure precise synergy.

Flat Engagement Ratchet Design

Improve your wheelset with the recommended setup: a 36-tooth flat ratchet. This option provides stronger engagement on a larger surface, resulting in increased durability, faster and more precise engagement, and improved stability.

Improve Flange Diameter, Extending Endurance

The diameter of the flange has been scientifically calculated based on the stiffness of the carbon fiber spokes. This design reduces stress concentration at the point where the spoke meets the hub, resulting in improved driving stiffness and increased endurance.

Professionally Tested, Approved by UCI

Professional cyclists serve as the ultimate benchmark for wheelsets, requiring top-notch performance and durability in their design. The EXAR Ultra wheelset has successfully passed the rigorous UCI impact tests, meeting the standards of a 40J energy application on the exposed carbon rim. This compliance ensures that elite riders can maintain a competitive edge on the track.

KEY FEATURES

• Brake: DIsc Only
• Rim Height: Front Wheel - 60mm, Rear Wheel 67mm
• Wheel set Weight: 1490g ±3%
• Rider/Bike Weight  110 kg's Maximum
• External Rim Width: 32mm
• Internal Rim Width: 23mm
• Rim Material: HI-MOD T800 Carbon Fiber
• Bearings - Ceramic
• Spokes: HI-MOD T800 Carbon Fiber 9 (Front wheel tension: 110kgf±10%. Rear Wheel Tension: Drive Side 130kgf±10%, Non-drive Side 110kgf±10%)
• Ratchet: 36T (Compatible with DT System. Replaceable Ratchet with Different Tooth Amount)
• Axel: 100/142mm thru-axle
• Freehub: Shimano  HG 11-speed installed (Campagnolo N3W and Sram XDR Freehubs are available separately)
• Compatible with Clincher & Tubless tyres (hooked rim)
• Compatible tyre width: Compatible with 25c Tyre and Above, Suggested Tyre Width is 28c - 32c