Fulcrum Racing 4

Thanks to the 34mm medium profile, the new Racing 4 DB wheels achieve the perfect balance between aerodynamics, riding precision and versatility. They are ideal for climbing without sacrificing stability once the speed increases on the descents. In fact these wheels have been chosen by the Cofidis team for their training setup. 

Compared to the 2018 model, the aluminium rim profile of the new version has been CNC machined and lightened, and the inner rim width has been increased to 19 mm (the previous model was 17 mm wide) so that it can easily fit 25 mm tyres. The wheels also feature 2 Way Fit technology for clinchers and tubeless tyres (tubeless tape installed and valves included). Aesthetically the new Racing 4 DB line features striking laser etched graphics that will resist whatever the weather throws at them.

TECHNOLOGIES

ANTI-ROTATION SYSTEM™ / F.I.C. FULCRUM IDENTIFICATION CARD - 100% HANDMADE QUALITY / TRACEABILITY / AFS AXLE SYSTEM™ / SQUARE MILLING / DISC SPECIFIC RIM / 2WAY - FIT™ READY (ROAD)

FEATURES

TYRE TYPE    2-Way Fit™ Ready (Clincher/Tubeless ready)

TYRE SIZE    700c

DISCIPLINE    Road / Triathlon

ASTM CATEGORY    2

WEIGHT    1710 g

RIM MATERIAL    Aluminum

RIM MATERIAL DETAILS    Aluminum

PROFILE HEIGHT    Medium

RIM HEIGHT    Front and rear 34 mm

RIM WIDTH    24 mm

INNER RIM WIDTH(CHANNEL)    19 mm

BRAKING SYSTEM     Disc brake

BRAKING SURFACE/ BRAKES OPTIONS    AFS™

FRONT AXLE COMPATIBILITY    HH12-100

REAR AXLE COMPATIBILTY    HH12-142

FRONT WHEEL SPOKES    24, Left 16 - Right 8

REAR WHEEL SPOKES    24, Left 8 - Right 16

SPOKES: MATERIAL    Stainless steel

SPOKES: PROFILE TECHNOLOGY    Rounded, straight pull

NIPPLES    Aluminum

FRONT HUB    Aluminum, Aluminum flanges

REAR HUB    Aluminum, Aluminum flanges

BEARINGS    Sealed cartridge bearings, adjustable

OTHERS    Lasered + Stickers

WEIGHT LIMIT (SYSTEM)    120 kg 

FWB VERSION    HG11, XDR, N3W