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Today’s DealsREACTO TRACK 900
An aero bike with modest components and rim brakes.
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Manufacturer Price
A$1,399($1,001)| Fork | Carbon |
|---|---|
| Wheels | 700c Aluminum |
| Groupset | SRAM |
| Brakes | Rim |
< 5'6"
5'4" – 5'8"
5'6" – 5'10"
5'8" – 6'0"
5'10" – 6'2"
6'0" +
None yet.
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Summary
The Merida Reacto is a highly praised aero road bike, celebrated for its improved aerodynamics, comfort, and versatility. It offers a superbike-like ride with a clean cockpit and ultra-modern design, making it a strong contender in its category. While it excels in performance and design, some reviews note the need for better wheels and tyres to fully unleash its potential.
Improved aerodynamics
More compliance
Superbike-like ride
Ultra-modern design
Clean cockpit
Better wheels and tyres would really let it shine
Relatively heavy
Basic wheels
Merida’s Reacto aero road bike enters its fourth generation with an all-new carbon frame that through subtle updates is more versatile than ever while still improving on aerodynamics.
The Reacto 4000 does a more than passable imitation of a superbike.
An aerodynamic jack of all trades!
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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

Jan 2022 · Matthew Loveridge
Merida's most affordable aero bike retains the pro machine's best qualities
Exciting
Racy ride
Comfortable
Super-clean design
Basic wheels
Non-tubeless tyres

Aug 2021 · Matthew Loveridge
The Reacto is a star performer on the road and it’s good enough to justify big upgrades down the line
Superbike-like ride
Ultra-modern design
Clean cockpit
Better wheels and tyres would really let it shine

Jul 2020 · Cory Benson
Merida's Reacto aero road bike enters gen 4 with an all-new lightweight carbon frameset that is faster than ever, while adding even more versatility...

Jul 2020 · By
The brand new 2021 MERIDA REACTO in review. Aerodynamic optimisation, ample tire clearance and comfort!
Very composed
Good vibration damping
All-round abilities
Cable routing and level of integration
Front end susceptible to crosswinds
| 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 May 27
Last updated October 19
Not listed for 222 days