Use my current location Merida Reacto 4000 Road Bike Glossy Black/Matt Black
Up to 12 months interest free
Perfect Ride Guarantee
If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »
Free Bike Build
We'll build your bike for free when you click and collect at any 99 Bikes store.
First Free Tune-up
Every bike comes with a complimentary free tune-up and safety check.
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.
Merida Reacto 4000
- Award-Wining Merida CF3 Carbon Frame & CF3 Fork
- 2x11 Speed Shimano 105 Drivetrain
- Shimano 105 Hydraulic Disc Brakes
The workhorse of the Shimano range, the 105 groupset provides precise, reliable shifting on every ride without breaking the bank. Shimano 105 Hydraulic Disc Brakes give you control in all conditions, with responsive braking for enhanced control and confidence even on descents and in the wet. The 11 speed, 11-30T cassette allowing you to tackle any terrain with confidence whether on a training ride or when testing your limits racing.
The front and rear integrated disc coolers prevent overheating so that you can get the most out of the Shimano 105 Hydraulic Disc Brakes. Rolling on Merida Expert CW wheels and Continental Ultra Sport III tyres, and with clearance for 30mm tyres, it is no wonder the Merida Reacto was called 'an utterly brilliant and faultless machine' by Cyclingnews.
The Merida Reacto 4000 is an amazing machine, between the aerodynamic frame and the reliable Shimano 105 groupset this bike ticks every box for someone wanting to get into racing with a performance machine without breaking the bank. This is a bike that is lightning-fast yet is still stable and comfortable so that you don't have to be uncomfortable just to maximise every watt of power. This bike is perfect for those starting out in the racing world, and for those who want the extra watts on challenging club rides.
CABLE INTEGRATION
One of the key elements of the Reacto that further improves the already impressive aerodynamic performance is the complete cable integration, hiding all cables from view and wind exposure and generating a 2 Watts saving.
Tyre Clearance
The new fork and frame allow tyres of up to 30 mm to be fitted, which besides the well-proven Merida Team CW seat post, further improve the comfort as well as the road grip of the new REACTO so that you can ride in comfort on rough surfaces.
Disc Cooler
The 2nd gen disc coolers are integrated into the frame and fork to minimise drag and reduce the risk of the disc brakes overheating on long descents. The forged aluminium part under the front and rear disc brake caliper draws heat away through CNC-milled cooling fins for 35% less heat build-up and faster temperature reduction.
| SKU | 22MeridaReacto4000GlossyBlack/MattBlack |
|---|---|
| Season | 2022 |
| Sizing SKUs | XS: MERA2229393, SM: MERA2229401, MD: MERA2229412, LG: MERA2229423, XL: MERA2229434 |
| Click & Collect | Yes |
| Shipped Nationally | Yes |
| Colour | Black |
| Frame | REACTO CF3 IV; MAT carbon; 700x30C max. WHS; 100x12/ 142x12 AST; BB86,5 BBR |
| Frame Material | Carbon |
| Fork | REACTO CF3 IV DISC; MAT carbon; 700x30C max. WHS |
| Fork Material | Carbon |
| Speeds | 2 x 11 |
| Front Gears | Double |
| Groupset Brand | Shimano |
| Groupset | Shimano 105 |
| Rear Gears | 11 Speed |
| Crankset | Shimano 105; 52-36 ATC |
| Chain | KMC X11 |
| Brake Type | Hydraulic Disc Brake |
| Brakes | Shimano 105; Hydraulic disc |
| Shifters | Shimano 105 disc |
| Derailleur Front | Shimano 105 |
| Derailleur Rear | Shimano 105; GS |
| Cassette | Shimano CS-R7000; 11-30 ATC; 11 GER |
| Wheel Size | 700c |
| Tyres | Continental Ultra Sport III; 700x25C |
| Rims | MERIDA Expert CW; 19 IWR; 30 HRI |
| Hubs | Front - VP CLK170F; 100x12 WHF; 28 SPH, Centerlock Rear - VP 270SB; 12-142 WHR; 28 SPH; Centerlock |
| Spokes | Double Butted Black stainless |
| Bottom Bracket | SM-BB71-41B, Pressfit 86.5 |
| Handlebar | MERIDA EXPERT CW; MAT aluminium |
| Headset | FSA ACR |
| Stem | FSA SMR ACR; MAT aluminium; -6 Angle |
| Saddle | MERIDA EXPERT CC; V-mount; incl. MERIDA minitool |
| Seatpost | MERIDA Team CW; Aero shape; 15 Setback; 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.
