Discover the Lightweight Meilenstein ART, the next-generation all-round road wheelset engineered for elite performance on climbs, descents, and flat terrain. Developed over four years, it introduces the revolutionary Alpha Rib Technology (ART)—a patented internal rib structure that dramatically increases lateral stiffness while enabling a wider 23 mm internal rim width, improved aerodynamics, and reduced weight without compromise.

With the iconic Rim-to-Rim (R2R) spoke design, each continuous carbon spoke passes through the Penta-Fly hub, ensuring instantaneous power transfer, enhanced torsional rigidity, and laser-sharp handling. The compact hub body with oversized flanges further boosts stiffness and aerodynamic efficiency, delivering explosive acceleration and precise braking performance.

Constructed using Reusable Core Technology (RCT) together with Lightweight’s proprietary Custom Composite (LCC), the Meilenstein ART uses a removable and fully reusable core during production—significantly reducing waste. Advanced carbon layering provides the ideal balance of stiffness, durability, and minimal weight.

Aesthetically, the Meilenstein ART features a smooth, seamless carbon finish without visible weave—a modern, ultra-clean look that elevates any high-end road bike.

Key Features:

• Maximum stiffness and responsiveness thanks to ART and R2R technology
• Advanced aerodynamics with DRS rim profile and aero-optimized hub design
• Sustainable manufacturing enabled by RCT production technology
• Made in Germany: handcrafted precision and uncompromising quality control

Perfect for riders who demand top-tier engineering, aerodynamic efficiency, and unmatched carbon performance in every scenario.