The SC 45 i23 evolves the proven SC platform, adopting the latest VISION rim technology combined with more classic and reliable construction solutions. The carbon rim features a 45 mm aerodynamic profile and a wider 23 mm internal width, optimized for modern tubeless tires to enhance stability, grip, and rolling efficiency. Laced with 24 aerodynamic spokes in a 2:1 pattern to direct-pull hubs, the system is engineered for durability and ease of maintenance, with an upgraded pawl-type freehub and pressure caps for long-term reliability.
Vision SC 45 i23 Disc Carbon Wheelset Features
Full carbon clincher rim, 45 mm depth × 31.1 mm width × 23 mm ID.6 sealed cartridge bearings (2F + 4R).Artisan built, entirely by hand.Rim tape (clincher TL) and spoke protector.Proprietary CL Disc brake version.Shimano HG 10-12 spd, MicroSpline 12 spd or SRAM XDR 12 spd freehub options available.CentreLock Rotor Mount.Colour graphics.Weight: 1,542 g per pair - clincher (without QR and rim tape).Options for TA-12 (front), X-12 (rear).