Ruote Fulcrum Racing 4 by Bianchi
RACING 4 DB
35mm is the entry point for the mid-profile rim. When we start to talk about aerodynamics, stability at high speeds and maximum steering precision.
Racing 4 DB is a sturdy, precise aluminum wheel with sophisticated features such as straight-head spokes and the 2-Way Fit Ready profile, all in one super competitive package that's ready to race.
It is the perfect range for those looking for an aerodynamics and ideal for triathletes as well as rouleurs who are eager to perform well on the climbs. Every watt will enhance performance, every turn will be executed with precision.
TYRE TYPE: 2-Way fit Ready (for clincher and tubeless ready)
TYRE SIZE: 28"
DISCIPLINE: Road / Triathlon
ASTM CATEGORY: 2
WEIGHT: 1690 g
RIM MATERIAL: Aluminum
RIM MATERIAL DETAILS: Aluminum
PROFILE HEIGHT: Medium
RIM HEIGHT: Front and rear: 35 mm
RIM WIDTH: 22 mm
INNER RIM WIDTH(CHANNEL): ETRTO 17C
TYRE WIDTH: From 23 mm to 50 mm
BRAKING SYSTEM: Disc brake
BRAKING SURFACE/BRAKES OPTIONS: AFS
FRONT AXLE COMPATIBILITY: QR/HH15-100/HH12-100 (no skewers incl.)
REAR AXLE COMPATIBILITY: QR/HH12-142/HH12-135 (no skewers incl.)
FRONT WHEEL SPOKES: 24 (16 left - 8 right)
REAR WHEEL SPOKES: 24 (8 left - 16 right)
SPOKES: MATERIAL: Stainless steel
SPOKES: PROFILE: Rounded, straight pull
FRONT HUB: Aluminum, Aluminum flanges
REAR HUB: Aluminum, Aluminum flanges
BEARINGS: Sealed cartridge bearings
OTHERS: Aluminum Axle
WEIGHT LIMIT: 109 kg (Cyclist)