Racing Zero DB C19 Fulcrum

TECHNOLOGIES 2-Way Fit / RDB Rim Dynamic Balance / USB - Ceramic Ultra Smooth Bearings / 2:1 Two-To-One / 2:1 Two-To-One Spoke Ratio - Disc Brake / MO-MAG / Anti-Rotation System / F.I.C. Fulcrum Identification Card - 100% Handmade Quality / Traceability / AFS Axle System / One Hub Fits All / Wide Rim Tech / Cup & Cone / High Strength Aluminum / Carbon Hubs / Plasma Freehub / Oversize Flange / Monoblock hub for disc
FEATURES: Front Rear
TIRE TYPE: 2-Way Fit (for clincher and tubeless)
RIM DIAMETER: 28"
DISCIPLINE: Road / Gravel
CATEGORY: ASTM 2
WEIGHT: 1590 g (pair)
WHEEL MATERIAL: Aluminum
RIM MATERIAL: Aluminum (6082, T6 Pre-Aged), triple milling
PROFILE HEIGHT: Low
RIM HEIGHT / WIDTH: 30 / 23.8 mm
INTERNAL CHANNEL WIDTH: 19 mm
TIRE WIDTH: from 23 mm to 50 mm
BRAKING SYSTEM: Disc brake
BRAKING SURFACE / AFS BRAKE OPTION COMPATIBILITY AXLE HH12-100 HH12-142 SPOKES: 21 Two-to-one (14 left - 7 right) 21 Two-to-one (7 left - 14 right)
SPOKES: MATERIAL Aluminum
SPOKES: PROFILE Aero, straight head
NIPPLES: Aluminum
HUB: Carbon, Oversize Aluminum flange Aluminum, Oversize Aluminum flange BEARINGS: USB ceramic bearings, Cup & Cone system, adjustable
OTHER: Plasma treatment on HG freewheel body. Aluminum axle. Reflective graphics WEIGHT LIMIT: 109 kg (Rider)
FREEWHEEL VERSIONS: HG11, Campy, XDR