Merida REACTO 9000

The Merida Reacto 9000 is a high-performance aero road bike built for cyclists who want to cover ground quickly without compromising on ride quality. The REACTO CF5 carbon frame weighs approximately 950 g in size M and is built around 100x12 / 142x12 mm thru-axles for lateral stiffness where it matters most. The matching carbon fork accepts tyres up to 700x30C, giving riders the option of a wider tyre for added comfort on rougher roads.

Shifting duties are handled by the Shimano Ultegra Di2 12-speed wireless electronic groupset. There are no derailleur cables to stretch or maintain — just clean, precise gear changes at the touch of a button. The semi-compact 52/36 T chainrings paired with an 11-30 T cassette provide a versatile spread of gears suited to climbs, flat sections and sprints alike. Braking is delivered by Shimano Ultegra hydraulic disc brakes with 160 mm rotors front and rear; the integrated DISC COOLER fins help dissipate heat during extended descents, keeping modulation predictable.

The wheel package — Reynolds BL60 Expert DB carbon rims, 60 mm deep, 21 mm internal width, tubeless ready — is paired with Continental Grand Prix 5000S TR 700x28C tyres. Together they balance speed and reliability, with full tubeless compatibility to help avoid punctures on long rides. The Vision Metron 5D ACR EVO one-piece integrated carbon cockpit conceals all cables inside the bar, contributing to aerodynamic gains while keeping the front of the bike visually clean.

Available in a Carbon UD (Silver) finish across six sizes (XXS to XL), the Reacto 9000 is aimed at serious riders looking for a race-ready bike that performs equally well in timed events and long-distance road rides.