WHEELS: Fulcrum Racing Zero / Racing Zero 2-Way Fit

Fulcrum Racing Zero

Racing Zero wheels are made to be stars - the revolutionary anodized red colour immediately confirms it. Impossible not to note them in the group. RacingZero wheels stand out but do so with style. Racing Zero wheels are positioned at the top of the Fulcrum® aluminium range.

The rims with a height of 26 mm are made by a special extrusion process which considerably thins the walls, giving a notable reduction of the overall weight, but without compromising strength. Further lightening has been carried out between the spoke anchoring points - where there are no stresses - thanks to the exclusive Fulcrum® triple milling system. The rim bed has no holes, and this translates into higher torsional rigidity and vertical elasticity for the wheel.
The spokes (16 on the front wheel and 21 on the rear) are in aluminium with a variable-section aerodynamic profile and tensioned by special Ergal nipples. Rear spoking are laced by doubling the spokes on the drive side, in accordance with the Fulcrum® 2:1 Two-to-One™ spoking system This allows a more effective transmission of the drive torque and a more appropriate distribution of the wheel stresses.
The front wheel spoking, on the other hand, is radial to obtain better aerodynamics.
Hubs are oversized with aluminium body and axle and with adjustable high-precision bearings.

Like the entire Fulcrum® range, RacingZero wheels incorporate the patented Dynamic Balance™: the wheel's rotation dynamics are balanced thanks to the astute distribution of the peripheral masses which counters the joint section with a special rim design.


New Racing Zero Black & Red wheels
Fulcrum's highest technological expression in aluminium alloy is also available in a version with a Black & Red finish. The profiled aluminium alloy spokes in this version maintain the red anodized finish, while the rim and hub are offered with a black finish. The smoothness of the rotating wheel is further accentuated by the presence of Dynamic Balance™, balancing obtained dynamically by the design of the wheel which is cleverly dimensioned on the side opposite the joint, which it counters with the right peripheral mass.


Racing Zero wheels are available in clincher (Red and Black&Red) and tubular (Black&Red) tyre versions and are compatible with both Campagnolo®, Shimano and Sram drivetrains.

Nominal weight*:
front: 625 gr
rear: 800 gr

* The weight of the wheels does not include the quick release, and it refers to the lightest configuration.
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Racing Zero 2-Way Fit

Red spokes, black rims: wheels that are absolutely unmistakeable in the middle of the peleton. Two powerful colours and exclusive technology stand out from the crowd and make these wheels unique in terms of performance and personality. Racing Zero wheels are at the top of the Fulcrum® range.

The very latest 2-Way Fit™ (Tubeless & Clincher) version is fitted without tubes, mostly to the advantage of safety and comfort but also in terms of performance. This is an advantageous product which offers a double choice, allowing you to choose the benefits of tubeless or the practicality of clincher tyres.Thanks to Ultra-Fit ™Tubeless technology, the use of the tubeless tyres drastically improves smoothness and reduces the risk of snake biting on rough roads. The release of air is also gradual in the event of puncturing: there is no risk of sudden deflation.

The rim is made using a special extrusion procedure which thins the walls. At the same time, the 26 millimetre thickness is a guarantee of strength. A rim of this type is excellent in terms of resistance and weight.
Further lightening has been obtained by milling the material between the spoke anchoring points while the rim is perfectly balanced thanks to Dynamic Balance™ technology.
The spokes are made of aluminium with an aerodynamic profile. There are 16 in the front wheel, radially laced; 21 in the rear: 7 on the left and 14 on the right, in accordance with Two-to-One™ technology.
The hubs have alloy bodies and axles and run on adjustable high-precision bearings.

Racing Zero 2-Way Fit™ wheels are compatible with Campagnolo®, Shimano Inc. and Sram Co. drivetrains.

Nominal weight*:
front: 625 g
rear: 800 g

* The weight of the wheels does not include the quick release, and it refers to the lightest configuration.