Bike Wheels / Road Bike Wheels

Racing Zero Carbon

Racing Zero Carbon

When this wheel came onto the market it marked a massive innovation in the field of low-profile wheels.
What is innovative about the Racing Zero Carbon? The concept: carbon and aluminum blended together to form a unique combination. It has frequently been praised as “super stiff, sturdy and having razor-sharp precision", thanks to the aluminum spokes, and lightweight rim. 

The aim of Fulcrum's R&D department was clear and perhaps seen as a given: the character is not to be touched but the performance can be improved.

The rim's standard measurements have stayed the same: 30 mm in height with a 17C groove that is a perfect fit for the 25 mm clincher tire. Twill carbon has been used plus AC3™ technology for improved braking. 

The Racing Zero Carbon is an improved version of our classic Racing Zero. For those in search of the ultimate riding experience.
USD 2567


tyre typeClincher
tyre size28"
ASTM category1
weight1340 g
rim materialCarbon
rim material detailsFull carbon, "Twill" - carbon fiber finishing
profile heightLow
rim heightFront and rear: 30 mm
rim width24,5 mm
inner rim width(channel)ETRTO 17C
tyre widthFrom 25 mm to 50 mm
braking systemCaliper
braking surface/brakes options"Twill" carbon fiber braking surface. AC3 treatment on braking surface
front axle compatibilityQR
rear axle compatibilityQR
front wheel spokes16, (8 left - 8 right)
rear wheel spokes21, Two-to-one (7 left - 14 right)
spokes: materialAluminum
spokes: profile Aero, straight pull
front hubCarbon, Aluminum flanges
rear hubCarbon, Aluminum oversize flange
bearingsUSB ceramic bearings. Adjustable Cup & Cones bearing system
othersPlasma treated HG freewheel. Aluminum Axle
Weight limit 109 kg (Cyclist)
FWB optionsHG11, Campy

Full Carbon, "Twill"
Front and rear 30 mm

Rim width:24,5 mm, ETRTO 17C

Spokes Material: Aluminum
Spokes profile technology: Aero, straight pull
Nipples: Aluminum

Front Hub: Carbon, Aluminum flanges
Rear Hub: Carbon, Aluminum oversize flange
Bearings: USB ceramic bearings. Adjustable Cup & Cones bearing system