Merida Reacto 4000 Road Bike Matte Mountain Blue/Black
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Please note that, in order to reduce production and delivery times, bike specifications are subject to change by the manufacturer without notice. Please be aware that these changes might not be reflected on product pages and images.
The Merida Reacto 4000 Matte Mountain Blue/Black is a high-performance road bike engineered for speed and aerodynamics. Featuring a lightweight CF3 carbon frame, this bike is designed for serious cyclists seeking optimal performance on the road. With advanced Shimano 105 components and a sleek, aero focused design, the Reacto 4000 ensures an efficient and enjoyable riding experience, making it ideal for both competitive racing and long-distance rides.
Merida Reacto 4000 Road Bike Matte Mountain Blue/Black
- Reacto CF3 IV carbon frame for lightweight strength and durability
- Shimano 105 2x12 drivetrain
- Shimano 105 hydraulic disc brakes with 160mm rotors
- Aero-shaped seatpost and handlebars for optimal airflow
LIGHTWEIGHT CARBON FRAME
The Reacto CF3 IV MAT carbon frame offers a perfect blend of weight savings and stiffness, enhancing overall performance on the road.
SHIMANO 105 COMPONENTS
Equipped with a Shimano 105 groupset, this bike provides consistent and accurate shifting for smooth rides.
AERODYNAMIC DESIGN
The Reacto 4000 is engineered for aerodynamic efficiency, the frame handlebars and seatpost all feature an aero shape that minimises drag and maximises speed.
Your Questions Answered!
What is the Merida Reacto 4000 used for?
The Merida Reacto 4000 is designed for serious road riding with a focus on speed and aerodynamics, making it ideal for competitive racing and long-distance rides.
Why is the Merida Reacto 4000 different?
The Reacto 4000 stands out due to its lightweight CF3 carbon frame, Shimano 105 components, and an aerodynamic design. These features ensure enhanced performance, durability, and efficiency on the road compared to other standard road bikes.
Who is the Merida Reacto 4000 designed for?
The Reacto 4000 is perfect for serious cyclists seeking a high-performance road bike for competitive racing and long-distance rides which also boasts class-leading comfort. Its aerodynamic features and advanced components cater to those aiming for speed and efficiency.
SKU | Merida25REACTO4000MattMountainBlueBlack |
---|---|
Season | 2025 |
Sizing SKUs | XXS: MERE2500401, XS: MERE2500402, SM: MERE2500403, MD: MERE2500404, LG: MERE2500405, XL: MERE2500406 |
Click & Collect | Yes |
Colour | Blue |
Frame | REACTO CF3 IV MAT carbon 700x30C max WHS 100x12 142x12 AST BB865 BBR |
Frame Material | Carbon |
Fork | REACTO CF3 IV DISC; MAT carbon; 700x30C max. WHS |
Fork Material | Carbon |
Groupset Brand | Shimano |
Rear Gears | 12 Speed |
Crankset | 165 mm-XXS, 170 mm-XS, 172.5 mm-S/M/L, 175 mm-XL |
Chain | Shimano CN-M6100-12 |
Brake Type | Hydraulic Disc Brake |
Brakes | Shimano 105 |
Derailleur Front | Shimano 105 |
Derailleur Rear | Shimano 105; GS |
Wheel Size | 700c |
Rims | MERIDA EXPERT CW; 19 IWR; 30 HRI |
Bottom Bracket | SM-BB71-41B, Pressfit 86.5 |
Handlebar | MERIDA EXPERT CW; MAT aluminium; 380mm (XXS-XS-S); 400mm (M-L-XL) |
Grips | MERIDA ROAD Expert |
Stem | EXPERT SL 2PII; MAT aluminium; -9 ASD |
Saddle | MERIDA EXPERT SL; 6% recycled and 23% nature material; V-mount; incl. MERIDA minitool |
Seatpost | MERIDA Team CW; Aero shape; 15 SSB; Carbon |
Merida Reacto Sizing Chart
This is an accurate estimate, and every new bike comes with a free professional bike fit when you click & collect in store, plus all bikes have a 30 day Perfect Ride Guarantee.