Fulcrum Wheels Fulcrum Speed 40C USB Rim Brake

Available now

Delivery Time: 10/20 working days

SPEED 40C

40 mm, Clincher, 17C rim, Full-carbon Twill… what more could you ask for? Speed 40C represents the pinnacle of wheel design, it is a dream set of wheels for true bicycle lovers who will not settle for anything but the best.

SPEED 40 C offers top performance in a wide variety of contexts: we like to think of this versatile wheel as an ideal half-way solution that does not take away anything but offers a great deal.

SPEED 40C is designed for those seeking a winning set of wheels, built with the same technology chosen for the World Tour but even more functional thanks to the clincher tire. The 40 mm profile makes the most of aerodynamics and the flywheel effect while remaining balanced, easy to handle and quick on the climbs thanks to a balanced and reactive rim.

RDB™ Rim Dynamic Balance

USB™ – Ceramic Ultra Smooth Bearings™

2:1 Two-to-One™

DRSC™ – Directionated Rim-Spoke Coupling

MoMag™

Anti-Rotation System™

F.I.C. Fulcrum Identification Card – 100% HANDMADE QUALITY

Traceability

Rim Full Carbon technology

Wide Rim Tech

Undrilled Rim Bed

Cup & Cone

Carbon hubs

Plasma freehub

Oversize Flange

AC3™ – ALL CONDITIONS CARBON CONTROL

Features

tyre type Clincher

tyre size 28″

discipline Road / Triathlon

ASTM category 1

weight 1400 g

rim material Carbon

rim material details Full carbon, “Twill” – carbon fiber finishing

profile height Medium

rim height Front and rear: 40 mm

rim width 24,2 mm

inner rim width(channel) ETRTO 17C

tyre width From 25 mm to 50 mm

braking system Caliper

braking surface/brakes options “Twill” carbon fiber braking surface. AC3 treatment on braking surface

front axle compatibility QR

rear axle compatibility QR

front wheel spokes18 18 (9 left – 9 right)

rear wheel spokes 21, Two-to-one (7 left – 14 right)

spokes: material Stainless steel, double butted

spokes: profile Aero, straight pull

nipples Aluminum

front hub Carbon, Aluminum flanges

rear hub Aluminum, Aluminum oversize flange

bearings USB ceramic bearings. Adjustable Cup & Cones bearing system

others Plasma treated HG freewheel. Aluminum Axle

Weight limit 109 kg (Cyclist)

FWB options HG11, Campy