XAR Ultra wheelset is designed for ultimate performance. The wheelset is fully equipped with top-level materials from spokes to bearings, creating an elaborate hub and rim. No matter in terms of appearance, quality or speed, EXAR Ultra has been improved to a higher level. The difference in details will take riders to the lead on the field.
SPECIFICATIONS
- Brake: DIsc Only
- Rim Height: Front Wheel - 40mm, Rear Wheel 45mm
- Wheel set Weight: 1290g +/-3%
- Rider/Bike Weight 110 kg's Maximum
- External Rim Width: 30mm
- Internal Rim Width: 23mm
- Rim Material: HI-MOD T800 Carbon Fibre
- Bearings - Ceramic
- Spokes: HI-MOD T800 Carbon Fibre 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
Integral Design, Lighter and Faster
Riders want wheelsets that are lighter, stiffer, and faster. EXAR engineers have risen to the challenge with Ultra wheelset to help riders ride faster in the race. The EXAR Ultra wheelset applies HI-MOD T800 carbon fibre, following the integrated and systematic design. The primal materials allow a great reduction in weight while retaining outstanding stiffness. These help riders get a smooth start and faster acceleration.
Lower Front Wheel and Higher Rear Wheel Design
The EXAR Ultra wheelset features a new design concept of a low front wheel and a high rear wheel. While ensuring high inertia of the rear wheel, also keeps the controllability of the front wheels, allowing the rider to ride more efficiently and stably.
30mm Width Rim, More Aerodynamic and Comfortable
A 30mm width rim and 23mm internal width are purely designed for disc brake structure. It ensures optimal aerodynamic performance in complex wind conditions, improving stability in crosswinds as well.
After installing the 28-32c tyre, the contact surface between the tyre and rim is flat. As a result, It creates a flatter aerodynamic surface and enhances cycling comfort.