CAMPAGNOLO Bora WTO 35 DB C23: The Apex of Aerodynamic Performance and VersatilityExperience the pinnacle of road cycling performance with the Campagnolo Bora WTO 35 DB C23 rear wheel. Engineered for the discerning cyclist who demands uncompromising speed, efficiency, and handling, this wheel represents the culmination of Campagnolo´s legendary research and development. The WTO (Wind Tunnel Optimized) designation is not just a name, it´s a promise of superior aerodynamic penetration, designed to make you faster in every situation. The versatile 35mm profile strikes the perfect balance, offering significant aero gains on the flats while remaining lightweight and stable for challenging climbs and windy conditions.The revolutionary C23 rim design, with its 23mm internal width, is perfectly optimized for modern tyre trends. This wider base creates a more seamless interface with tyres of 28mm and wider, resulting in a superior tyre profile that enhances grip, reduces rolling resistance, and significantly improves comfort over long distances. This design not only boosts performance but also inspires confidence with a larger contact patch for more predictable and secure handling in corners.Versatility is at the core of the Bora WTO 35, thanks to Campagnolo´s 2-Way Fit (2WF) technology. This system allows you the freedom to choose between a tubeless setup for the lowest rolling resistance and superior puncture protection, or a traditional clincher tyre and tube. The rim bed is flawlessly sealed by the proprietary Mo-Mag system, which eliminates the need for rim tape in a tubeless configuration, ensuring a perfect seal and simplifying maintenance.At the heart of the wheel spins a hub equipped with CULT (Ceramic Ultimate Level Technology) bearings. These ceramic bearings offer a level of smoothness that is simply unparalleled, drastically reducing friction to ensure every watt of your power is translated into forward motion. The iconic G3 spoke pattern is not just for aesthetics, it is a functional masterpiece. On this rear wheel, it perfectly counteracts the forces from both the drivetrain and the disc brake, resulting in balanced spoke tension, increased lateral stiffness, and exceptional power transfer when you need it most.* Wheel Size: 28´´- 700* Brake Type: Disc Brake* Wheel Position: Rear* Discipline: Road Cycling* Tyre Type: Tubeless / Clincher (2-Way Fit)Technical Specifications:* Profile Height: 35 mm* Internal Rim Width: 23 mm* External Rim Width: 29.4 mm* Spokes: 24 steel spokes in the G3 (Groups of 3) pattern* Nipples: Aero Mo-Mag™ system, hidden, self-locking* Hub: Monolithic Aluminium Hub, Black* Bearings: CULT™ Ceramic Bearings, cup-and-cone* Brake Interface: AFS (Center Lock compatible)* Freehub Compatibility: Campagnolo N3W™, Shimano HG, SRAM XDR™* Weight: 785 g (rear)* Tyre Compatibility: Optimized for 28mm, compatible from 25mm to 33mm* Weight Limit (Cyclist + Bike): 120 kg