Brand: FULCRUM
Reference: RW40-DFR22AS
Wind 40 DB was born from the fusion of aerodynamics and versatility. It is logical to highlight that the design of the 40mm rim derives directly from the 55mm profile: All solutions developed for the higher profile are offered on this model, but in a less specialized version. A light 40mm rim, created by layering, unidirectional, modern, wide and with a pronounced profile (8mm radius): innovative shapes, designed to integrate with the tire in a single element capable of eliminating turbulence, without interrupting the flow of air that reaches the wheel during the race. A 40mm rim also means versatility, as it is usually one of the heights most appreciated by those who do not want to take risks and prefer to have an excellent uphill wheel, stiff and fast, and of great precision. The system is completed with CNC-designed aluminum hubs that support 24 straight pull spokes, ensuring maximum overall stiffness both under acceleration and braking, without any influence due to the asymmetric nature of the forces coming from the disc and cassette. pinions. Wind 40 DB is undoubtedly a versatile option, with a strong aerodynamic component, to be very fast fast uphill, very fast on the flat and, also, downhill.
TIRE TYPE 2-Way Fit (for clincher and tubeless)
TIRE DIAMETER 28 "
DISCIPLINE Road / Triathlon
ASTM CATEGORY 2
WEIGHT 1620 g
WHEEL MATERIAL Carbon
RIM DETAIL Full carbon, "UD" carbon finish
PROFILE HEIGHT Average
RIM HEIGHT Front and rear: 40 mm
TIRE WIDTH 27 mm
INTERNAL CHANNEL WIDTH 19 mm
TIRE WIDTH from 23mm to 50mm
BRAKING SYSTEM Disc brake
BRAKING SURFACE / AFS BRAKE OPTIONS
AXLE CONFIGURATION - FRONT HH12-100
AXLE CONFIGURATION - REAR HH12-142
SPOKES: FRONT 24 (16 Left - 8 Right)
SPOKES: REAR 24 (8 Left - 16 Right)
SPOKES: MATERIAL Stainless steel, double thickness
SPOKES: PROFILE Round, straight head
NIPPLES Aluminum
FRONT HUB Aluminum, aluminum flange
REAR HUB Aluminum, aluminum flange
BEARINGS Sealed cartridge bearings
OTHERS Aluminum shaft
WEIGHT LIMIT 109 kg (Rider)
FREE WHEEL BODY VERSIONS HG11, Campy, XDr