The perfect entry point into Merida’s aero bicycle lineup. The REACTO 4000 features the same aerodynamic frame shape as the top-of-the-line models. The combination of the lightweight CF3 carbon frame with high-quality components results in a bicycle that outperforms significantly more expensive models. With a Shimano 105 groupset and a well-balanced selection of components, it’s ready to ride right out of the box and is suitable for racing as well as serving as an excellent foundation for future upgrades.
A passion for speed unites road cyclists worldwide - whether they’re pros or ambitious amateurs. It’s all about pushing harder, chasing the pace, and experiencing the feeling of boundless freedom. No bicycle embodies this spirit more impressively than the REACTO. Based on its predecessor, the fifth generation of the REACTO has been fundamentally redesigned. In addition to improved aerodynamics, reduced weight, and optimized tire clearance of up to 32 mm, the comfort and control for which the REACTO is known have been retained.
While the REACTO ONE significantly undercuts the 200-watt mark in wind tunnel testing according to TOUR magazine’s testing standards and sets a new internal benchmark for aero performance, other REACTO models offer the perfect balance of aerodynamics, comfort, and control. Whether you’re looking for low drag, low weight, or all-around performance - you’ll find the right REACTO for your needs in the current Merida lineup.
| Product Name: | Merida REACTO 4000 - Carbon Roadbike - 2027 - silk black |
| Manufacturer: | Merida Bikes |
| Item Code: | MER788258 |
| activity: | Cycling |
| gender: | men |
| material: | Carbon |
| usage bikesport: | Road Bike |
| hubs: | Shimano HB-TC500 / Shimano HB-TC500-HL |
| spokes: | Double Butted Black stainless |
| rims: | MERIDA EXPERT CW |
| chain: | Shimano M6100-12 |
| cassette: | Shimano 105 CS-R7101 |
| shifter: | Shimano 105 |
| rear derailleur: | Shimano 105 |
| front derailleur: | Shimano 105 |
| bottom bracket: | Shimano SM-BB71-41B | Pressfit 86.5 |
| chainring ratio: | 52-36 |
| crankset: | Shimano 105 FC-R7100 |
| brakes: | Shimano 105 | 160/160mm |
| seat post model: | MERIDA REACTO V S-FLEX | Aero Shape |
| saddle: | Prologo Akero RS PAS T2.0 |
| bar tape: | MERIDA ROAD EXPERT |
| handle bar: | MERIDA EXPERT CW |
| stem: | MERIDA EXPERT SL 2PII |
| fork: | MERIDA REACTO CF3 V DISC | Carbon |
| headset: | MERIDA TEAM SL |
| frame: | REACTO CF3 V | Carbon |
| Shifting System (Manufacturer): | Shimano |
| gear ratio: | 11-34 |
| Shifting Type: | Chain - Mechanical |
| brake type: | Disc Brake |
| wheel size: | 28" (622mm) |
| seatpost: | Seatpost rigid |
| Rear Triangle: | Unsuspended |
| tires: | Continental Grand Prix | 700x28C |
| max tire width: | 32mm |
| brake actuation: | Hydraulic |
| Model year: | 2027 |
| Color: | Black |
| fork construction: | Rigid Fork |
| cable routing: | fully integrated |
| Product Series: | Merida - Reacto |
| Number of Gears: | 2 x 12 |
| Frame Shape: | Diamond |
| GTINs: | 4711256529264, 4711256529271, 4711256529103, 4711256529288, 4711256529295 |
| Manufacturer page: | http://www.merida-bikes.com |