Road Bike Wheels
Racing Zero Carbon
This new hybrid technology combines the legendary rigidity of the aluminum Zero with improved reactivity, thanks to the carbon bike rims, which reduce the peripheral weight and so the moment of inertia.
A light wheel, with a superior handling and an optimal power transmission to the ground.
|rim material details||Full Carbon, UD - Unidirectional fiber|
|rim height category||Low|
|rim height||Front and rear 30 mm|
|rim width||24,5 mm, ETRTO 17C|
|tyre width||From 25 mm to 50 mm|
|braking surface/braking options||3K carbon fiber braking surface. 3Diamant treatment on braking surface|
|front axle compatibility||QR|
|rear axle compatibility||QR|
|front wheel spokes||16|
|rear wheel spokes||21 (7 left + 14 right), Two to one|
|spokes profile technology||Aero, straight pull|
|front hub||Carbon, Aluminum flanges|
|rear hub||Carbon, Aluminum oversize flange|
|bearings||USB ceramic bearings. Adjustable Cup & Cones bearing system|
|others||Plasma treated HG freewheel. Aluminum Axle|
|WEIGHT LIMIT||109 kg (Cyclist)|
The rims are made from UD - unidirectional carbon, among the best-performing currently available on the market.
The use of 3K fiber on the braking surface provides better braking feedback.
The legendary Racing Zero’s steering precision starts here.
The new nipples, inserted thanks to MoMag™ technology, are specially shaped to facilitate the assembly process and to stay in place without the addition of any other cushioning material.
Hubs and oversize flange
The front hub has been redesigned, the new model is smaller and so lighter.
Smoothness is ensured by the famous USB™ ceramic bearings.
Carbon hub with oversize aluminum flange and Two-to-One™ technology: the doubling of the spokes on the cassette side provides greater torsional stiffness and therefore a greater reactivity at each pedal stroke.
This means greater efficiency in the transmission of power to the wheel.