The Reserve 63 DT 350 Carbon Rear Wheel 2023 delivers the unmistakable Reserve aero profile with the durability and simplicity that make DT Swiss’s 350 hub a benchmark of reliability. With Reserve’s 2023 rim graphics, it combines refined aesthetics with deep-section aerodynamic performance and the proven dependability of Swiss precision. Built for the rider who values consistent speed, smooth engagement, and long-term serviceability, this wheel brings race-level aerodynamics to everyday riding.

The 63 mm rim depth represents Reserve’s sweet spot for sustained speed and confident stability. Developed through CFD analysis and real-world wind testing, the aerodynamic shaping minimizes drag across varied yaw angles while maintaining composure in crosswinds. Reserve’s proprietary carbon lay-up provides high torsional stiffness for efficient power transfer while tuning vertical compliance to damp vibration over rough surfaces. The 21 mm internal width supports modern 25–32 mm tires, forming a broad, stable interface that improves grip, lowers rolling resistance, and enhances ride comfort. Tubeless-ready and hookless by design, the rim allows straightforward setup and optimized performance at lower pressures.

At the hub, DT Swiss’s 350 embodies the essence of Swiss engineering — durable, efficient, and easy to maintain. Featuring the Ratchet LN drive system, it ensures consistent, positive engagement and simple tool-free servicing. The forged-alloy shell and precision-sealed cartridge bearings keep the wheel spinning smoothly in all conditions. Optimized flange geometry maintains balanced spoke tension for lateral stiffness and reliable power transfer. Paired with the SRAM XDR freehub, the drivetrain interface provides fast, crisp shifts and friction-free performance with modern 12-speed road systems.

Each wheel is hand-built using 24 Sapim Race or CX-Ray bladed spokes in a two-cross pattern to maximize strength, stiffness, and aerodynamic efficiency. The asymmetric spoke bed equalizes tension between drive and non-drive sides, ensuring lasting trueness under torque. Reserve’s meticulous building standards and precision tensioning guarantee reliability and alignment right out of the box. Combined with the deep-section rim, the result is a wheel that accelerates decisively, maintains momentum on open roads, and remains stable when crosswinds rise.

The 2023 Reserve 63 DT 350 Carbon Rear Wheel isn’t just faster — it’s refined. The updated cosmetics highlight its performance heritage, while the core engineering remains pure Reserve: aerodynamic stability, mechanical reliability, and real-world durability. It’s the deep-section rear wheel for riders who want to feel the speed without sacrificing the practicality of everyday performance — engineered to look sharp, roll fast, and last season after season.