Princeton Peak 4550 Evolution Disc Black White Industries wheelset - Shimano

Princeton Peak 4550 Evolution Disc Tubeless Ready Road Bike Wheels – White Industries CLD Hubs

The Princeton Peak 4550 Evolution Disc is a high-end carbon wheelset designed for competition and cyclists seeking significant improvements in aerodynamics, stiffness, and efficiency . Used in major international races, it combines modern performance with premium reliability.

Weighing around 1480g , it remains particularly light for an aerodynamic profile in this category, offering an excellent balance between climbing, top speed and stability.

Main features

• Type: Pair of carbon road wheels
• Weight: 1480 g
• rim profile: 45/50 mm
• Internal width: 21 mm
• External width: 28.2 mm
• Tire compatibility: Tubeless Ready with hooks
• Braking: Center Lock Rotor
• Use: road racing

Performance carbon wheels

Carbon rims offer an optimized aerodynamic profile (45/50 mm) allowing to reduce drag while maintaining excellent stability in crosswinds.

The 21mm internal width allows for optimal assembly of modern 25-28mm tires, improving comfort, grip and overall performance.

White Industries CLD Hubs

• Hubs: White Industries CLD
• Front axle: 12 x 100 mm
• Rear axle: 12 x 142 mm
• Freehub body : Shimano / SRAM XDR / Campagnolo

White Industries CLD hubs ensure excellent rolling smoothness and high durability, with a high-performance, lightweight freehub body for efficient power drivetrain .

Shelving

• Spokes : Sapim CX-Ray + Sapim Secure Lock Alloy
• Assembly : optimized alternating / competition-specific shelving

The wheel assembly uses high-end Sapim components, guaranteeing rigidity, reliability, and aerodynamic efficiency. The structure allows for excellent power drivetrain and good resistance to racing stresses.

Strengths

• Used in international competition (racing profile)
• Excellent aerodynamics thanks to the 45/50 mm profile
• Excellent rigidity and responsiveness
• Wide compatibility with tires from 25 to 28 mm
• White Industries hubs are very smooth and durable.
• Multi- freehub body compatibility (Shimano, SRAM XDR, Campagnolo)

Recommended use

This wheelset is designed for performance-oriented road cyclists and racers . It is perfectly suited to races, cyclosportives and fast rides, offering an excellent compromise between aerodynamics, stiffness and riding comfort.