Campagnolo Shamal Dual Profile 2 Way C23 Disc Wheelset

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The Shamal's have a new revolutionary characteristic in the wheel design called Dual Profile, first developed with CFD (Computational Fluid Dynamics) analyses and later perfected in the wind tunnel and during road tests, until the conclusion of the process that involved the final shaping of carbon. A different modular profile that, combined with hubs with differentiated flanges ensures the use of shorter spokes, to the advantage of overall rigidity without forgoing comfort for the rider when pedalling.The smoothness of the Shamal wheels has been entrusted to their aluminium hubs built according to the cup and cone system, which allows for easy maintenance of the bearings. Compared to the previous model, the adoption of new materials ensures a weight reduction of over one hundred grams, thus reaching a total weight of 1480g.Dual Profile DesignTested in the wind tunnel and proven on the road. An unprecedented double-height profile 45/40mm with a differentiated line to improve aerodynamics in crosswind conditions. Straightforward benefits in terms of bike handling and rideability in all conditions.C-LUX FinishC-LUX is an evolution of the already premium finish of Campagnolo carbon rims. Their high gloss, mirror-like surface is not only high-quality, but is so flawlessly smooth that it doesn't require lacquer, saving weight. The scientific precision of C-LUX also helps to ensure the safest possible seating of tubeless tyres, increasing the pressure seal, ease of installation/uninstallation, and reducing the risk of abrasions to the bead.2-Way FitCampagnolo's 2-way fit technology allows you to customise your ride - opt for a clincher during training sessions or switch to tubeless for race day. Embracing tubeless tyres ensures a smooth ride with increased comfort and safety. The 2-Way Fit system enables a hassle-free switch to classic tubes in case of a puncture, keeping you riding without interruption.C23 RimsThrough extensive research, Campagnolo determined that their C23 rims are the perfect choice for riders aiming to improve their aerodynamics and control. The 'teardrop' shape of the rims ensure the smoothest flow of air during the ride and can fit both wide gravel tyres and thinner road tyres.Technical Specifications:Profile depth: 45/40mmInner width: 23mmFront axle: 12 x 100mmRear axle: 12 x 142mmDiscipline: Road/GravelSpoke count: 21 aero-elliptical steel spokes at the front grouped with the G3 systemRim Diameter: 700cNipples: Aluminium alloy, Self lockRim material: Carbon fibreTyre compatibility: 2WFWeight limit: 115kg (rider + bike)Braking system: AFS DiscFreehub compatibility: N3W Light, XDR, SH11Weight: 1480gWhat's in the box?Tubeless valve 50mmValve reducer bushing2 composite levers for removing tyresUser manualN3W adapter kit for 11-12s cassette compatibility (Campagnolo N3W body version)Accessories bagGravel gasket kit

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DUAL PROFILE: The innovative and even revolutionary element lies in the design of the wheel called Dual Profile, first developed with CFD analysis (i.e. Computational Fluid Dynamics) subsequently perfected in the wind tunnel and with road testing, until the end of the process that involves definitive carbon shaping. Unidirectional design fiber with C-LUX finish: As in previous models, the new Shamal - Dual Profile adopts a unidirectional fiber design with C-Lux finish, a hidden but fundamental device for the quality of the final product: the sheets do not intertwine but are placed one on the other in a structure that allows the homogeneous distribution of mechanical loads along the direction of the fibers. FOR COVERS FROM 28 MM: By conforming to the increasing demand for wheels equipped with larger cross-section tyres to benefit the rider's smoothness and comfort, the Shamal – Dual Profile wheels offer an internal channel with hook technology, capable of accommodating a wide range of cover sizes, starting from 28 mm and above. 2-WAY FIT SYSTEM: The soul of the new Campagnolo Shamal is also evident from the 2-Way Fit system, with which the cyclist can choose between the classic clincher and inner tube or the tubeless solution, allowed by the upper deck without holes, thus avoiding the use of the sealing tape. LACING GEOMETRY G3: The spokes are arranged with the lacing geometry G3, the iconic signature of the Campagnolo production, which includes seven spokes from three spokes parallel to each other and differentiated in a ratio 2 to 1: two spokes on the side subjected to greater load (the right in the rear wheel due to the cassette; the left in the front one, due to the disc), balanced by a pulling radius. on the opposite side.