???? Product Features

• Ultra-light Wilier Supersonica SLR 2025 carbon aero frame designed for elite performance
• Size XS/S optimized geometry for smaller riders without compromising aerodynamics
• SRAM Red AXS 1x12-speed wireless electronic drivetrain for ultra-precise shifting
• Hydraulic disc brakes for maximum control and consistent stopping power
• Fully integrated aero cockpit for reduced drag and race-ready handling
• High-modulus carbon construction for maximum stiffness and power transfer
• Aero-optimized tubing for improved speed and efficiency at high cadence
• Tubeless-ready wheel compatibility for lower rolling resistance and better grip
• Internal cable routing for a clean, aerodynamic, pro-level finish
• Built for road racing, criteriums, climbing, and high-speed endurance riding

???? Product Description

The Wilier Supersonica SLR 2025 XS/S is a top-tier aero road bike engineered for elite riders who demand absolute speed, efficiency, and precision. Built with Wilier’s most advanced carbon technology, it delivers exceptional stiffness while maintaining a lightweight, race-ready profile.

Equipped with the SRAM Red AXS 1x12-speed wireless electronic groupset, the Supersonica SLR ensures flawless shifting performance with minimal maintenance. Its integrated aero cockpit and aerodynamic frame design significantly reduce drag, making it ideal for competitive road racing and high-speed breakaways.

Whether attacking climbs, sprinting in a peloton, or riding solo at race pace, the Wilier Supersonica SLR 2025 delivers uncompromising performance and professional-level speed.

???? Product Specifications

• Frame: Wilier Supersonica SLR 2025 High-Modulus Carbon Aero Frame
• Fork: Integrated Carbon Aero Fork
• Frame Material: High-Modulus Carbon Fiber
• Geometry: Race & Aero Optimized
• Size: XS/S
• Groupset: SRAM Red AXS 1x12-Speed Wireless Electronic
• Shifters: SRAM Red AXS HRD
• Rear Derailleur: SRAM Red AXS
• Brakes: SRAM Hydraulic Disc Brakes
• Crankset: SRAM Red 1x Setup
• Wheel Size: 700c Aero Carbon Wheels, Tubeless-Ready
• Tires: High-Performance Road Tubeless-Compatible Tires
• Axles: 12mm Thru-Axle Front & Rear
• Cable Routing: Fully Internal Integrated Routing
• Bottom Bracket: Press-Fit BB
• Handlebar/Stem: Integrated Aero Cockpit System
• Seatpost: Integrated Aero Carbon Seatpost
• Intended Use: Road Racing, Climbing, Criteriums, High-Speed Endurance, Competitive Cycling

???? What's Included

• Wilier Supersonica SLR 2025 XS/S Aero Road Bike
• High-Modulus Carbon Aero Frame
• Integrated Carbon Fork and Aero Cockpit
• SRAM Red AXS 1x12-Speed Wireless Drivetrain
• Hydraulic Disc Brake System
• Tubeless-Ready Aero Wheelset
• Tubeless-Ready Road Tires
• Integrated Carbon Seatpost and Saddle
• Factory-Installed Components
• User Manual