Introducing the 2025 Merida Reacto 4000, the ultimate blend of value and performance for cyclists who want a high-quality carbon race bike without breaking the bank.
This bike is more than just an entry-level racer—it’s a high-speed machine engineered for road racing, fast club rides, and tackling long distances with comfort and precision.
Key
Highlights:
- Lightweight CF3 Carbon Frame: At the heart of the Reacto 4000 is Merida's lightweight CF3 carbon frame (weighing approximately 1,150g in size M), designed with race-proven geometry to offer outstanding aerodynamics and agility.
This bike is built to handle high-speed sprints and sharp corners with ease.
- Unmatched Comfort: While this bike excels in speed, it doesn’t compromise on comfort.
With generous tyre clearance for up to 30mm tyres and the S-FLEX carbon seat post, the Reacto 4000 smooths out rough roads, letting you ride in comfort on both cobblestones and potholed streets alike.
- Shimano 105 12-Speed Groupset: The latest Shimano 105 12-speed mechanical groupset ensures precise, smooth shifting and reliable braking performance, giving you total control on every ride, whether you're racing or pushing your limits on a solo training session.
- Aerodynamic Design: The Reacto 4000’s aero-focused frame has been praised by top cycling magazines for its outstanding aerodynamic performance.
With sleek tube shapes, integrated cabling (thanks to WIRE PORT cable integration), and the MERIDA EXPERT CW handlebar combination, this bike slices through wind like a knife.
- What the Press Says:The Reacto series has taken the cycling world by storm with rave reviews and awards.
Publications like Cycling Weekly call it “one of the most complete bikes on the market,” and Cycling Plus praises it as “hugely impressive.” Whether you're a criterium racer, sprinter, or road enthusiast, the Reacto 4000 offers speed, comfort, and performance at an unbeatable price.
- Top-Notch Components:MERIDA DISC COOLER Technology ensures optimal braking performance, while Shimano 105 hydraulic disc brakes deliver powerful, smooth stopping power.
- Continental Ultra Sport III tyres provide excellent grip and speed, keeping you stable even during fast descents and sharp turns.
- The seat post integrated rear light adds safety and visibility for those early morning or evening rides.
- Ideal for:If you're a rider who wants to break into road racing, or if you’re looking for an aero bike with pro-level features at a fraction of the cost, the 2025 Merida Reacto 4000 is your perfect companion.
It's race-ready, versatile, and packed with features that make it a phenomenal choice for both competitive and ambitious road cyclists.
- Whether you're competing in a criterium or enjoying a weekend ride with your local club, the Reacto 4000 delivers incredible speed, sharp handling, and all-day comfort.
Are you ready to elevate your ride?