The Lightweight Meilenstein ART represents a new era of carbon wheel engineering. Developed over four years, it combines Lightweight's latest innovations with handcrafted German precision to deliver exceptional stiffness, low weight, and aerodynamic efficiency.

At the heart of the wheelset is Alpha Rib Technology (ART), a patented rim architecture featuring an integrated network of internal carbon ribs. This advanced construction increases lateral stiffness while reducing weight, creating a wheelset that responds instantly to every acceleration and climb.

The Schwarz ED version is distinguished by its stealth black graphics and premium CeramicSpeed bearings, delivering maximum drivetrain efficiency and an elegant, understated appearance.

Every wheel is handcrafted in Friedrichshafen, Germany using Lightweight's proprietary carbon manufacturing process. The result is a high-performance wheelset designed for riders seeking uncompromising speed, precision, and reliability.

Key Features

• Patented Alpha Rib Technology (ART) for increased stiffness and reduced weight
• Premium CeramicSpeed bearings exclusive to the Schwarz ED version
• Handcrafted in Friedrichshafen, Germany
• Lightweight Custom Composite (LCC) carbon construction
• Tubeless Ready hooked rim design
• Optimized for modern 28 mm and wider tires
• Proprietary Penta-Fly hub with DT Swiss EXP 180 internals
• 20 full-carbon spokes front and rear
• Disc brake (Centerlock) compatible

Technical Specifications

• Wheelset Weight: 1,190 g (±3%)
• Front Wheel: 550 g
• Rear Wheel: 640 g
• Rim Depth: 45 mm
• Internal Rim Width: 22.9 mm
• External Rim Width: 28.6 mm
• Wheel Size: 700C
• Tire Compatibility: Tubeless Ready
• Recommended Tire Size: 28 mm+
• Brake Interface: Centerlock Disc
• Axle Standard: 12×100 mm (front) / 12×142 mm (rear)
• Maximum System Weight: 120 kg