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Today’s Deals2025 Merida
REACTO TRACK 900
An aero bike with modest components and rim brakes.
< 167cm
163cm – 172cm
168cm – 177cm
173cm – 182cm
178cm – 187cm
183cm +
None yet.
Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.
Mar 2026 · Calvin Zajac
Freshly launched and already lining up in our 2026 aero road bike comparison: the MERIDA REACTO TEAM. Is it ready to take the fight to the established competition?
Super-intuitive, direct handling
Distinctive, stylish design
High efficiency
Low weight
No UDH derailleur hanger
Mar 2026 · Cory Benson
The new Merida Reacto 5 is the fastest aero road bike yet in benchmark GST wind tunnel testing, but it's more versatile, too!
Mar 2026 · Ewan Wilson
Taiwanese brand Merida has launched the fifth generation of its Reacto aero road bike. While the brand has lost its
Mar 2026 · Alex Hunt
With a 14-watt gain and a geometry frozen in time, Merida’s fifth-generation Reacto chases balance alongside aero improvement.
Aug 2025
Five years on, the Reacto is still a fast and planted aero road bike that is able to compete with the best in the category
Good specification
Sharp handling
Stiff bottom bracket
Stealthy appearance
Balanced geometry for an aero bike
No power meter
30mm tyre clearance is dated
New model imminent
| Frame | REACTO TRACK LITE |
|---|---|
| Fork | MERIDA REACTO TRACK CF (Full Carbon) |
| Headset | MERIDA M2331 Neck |
| Handlebar | MERIDA Expert SL |
| Saddle | MERIDA Comp SL |
| Seatpost | MERIDA Comp CW Type: Rigid |
| Crank | SRAM Omnium 48T |
|---|---|
| Cassette | Joytech Singlespeed, 15 ATC |
| Chain | KMC e101 |
| Brakes | Rim Type: Rim |
| Rims | MERIDA Expert CW |
|---|---|
| Spokes | Double Butted Black stainless |
| Front Hub | Joytech A565SBT |
| Rear Hub | Joytech A566SBT |
| Tires | Maxxis Dolomites |
First added 25 October
Last updated 30 May