Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s Deals2027 Merida
REACTO 10K
A carbon frame aero bike with ultra high-end components and sram red hydraulic disc brakes.
Compare the full range
Manufacturer Price
£9,500($12,742)| Frame | Carbon |
|---|---|
| Fork | Carbon |
| Wheels | 700c Carbon |
| Drivetrain | 2 × 12 Electronic |
| Groupset | RED AXS |
| Power Meter | Red AXS |
| Brakes | SRAM RED Hydraulic Disc |
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.
Compare the full REACTO model range
View Comparison5'1" – 5'6"
5'4" – 5'9"
5'7" – 6'0"
5'10" – 6'3"
6'0" – 6'5"
🐐 Estimated
- 5'9", size S, Just right
- 6'5", size XL, Just right
- 2'9", size S, Just right
- 5'9", size SM, Fits small
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 CF5 V, material: carbon, 700x32C max. wheelsize, 100x12/ 142x12mm axle standard, BB86,5 bottom bracket standard BB Standard: BB86/BB92, 86.5mm, Press Fit Tire Clearance: 32c |
|---|---|
| Fork | MERIDA REACTO CF5 V DISC, material: carbon, 700x32C max. wheelsize |
| Bottom Bracket | SRAM Dub PressFit Road, Pressfit 86.5 |
| Headset | FSA ACR NO.55R, SL bearing (TH H2281 neck) |
| Stem | MERIDA TEAM CW AERO, material: carbon, 90mm (3S/XXS/XS), 100mm (S), 110mm (M/L), 120mm (XL) |
| Handlebar | MERIDA TEAM CW 1P, material: carbon, 380mm (3S-XXS-XS-S), 400mm (M-L), 420mm-(XL) |
| Saddle | Prologo Nago R4 PAS, Nack |
| Seatpost | MERIDA REACTO V S-FLEX, Aero Shape, 0mm setback, material: Carbon Type: Rigid |
| Rear Derailleur | SRAM Red AXS |
|---|---|
| Front Derailleur | SRAM Red AXS |
| Crank | SRAM Red, 50-37 teeth, Power Meter, 160 mm-3S, 165 mm-XXS/XS, 170 mm-S/M, 172.5 mm-L/XL |
| Power Meter | SRAM Red, 50-37 teeth, Power Meter, 160 mm-3S, 165 mm-XXS/XS, 170 mm-S/M, 172.5 mm-L/XL |
| Shifters | SRAM Red AXS, Hydraulic Disc |
| Cassette | SRAM Red XG-1290, 10-36 teeth, 12 speed |
| Chain | SRAM Red E1, Flattop |
| Brakes | SRAM Red, Disc Type: SRAM RED Hydraulic Disc |
| Brake Levers | SRAM Red AXS HRD |
| Rims | Reynolds BL 60 Pro, 100x12mm width front hub, 142x12mm width rear hub, 21mm inner width, 60mm height, Centerlock, SRAM XDR, material: carbon, Tubeless ready (tubeless tape and valves included) |
|---|---|
| Front Hub | MERIDA EXPERT SL, including removable lever, 6/4mm allen key |
| Rear Hub | MERIDA EXPERT SL, including removable lever, 6/4mm allen key |
| Tires | Front: Continental Grand Prix 5000S TR, 700x28C, fold, tubeless ready, Rear: Continental Grand Prix 5000S TR, 700x28C, fold, tubeless ready |
| Disc Rotors | SRAM Paceline X, 160mm |
First added March 7
Last updated May 30