Merida Reacto 4000 2027 Aero Road Bicycle

Name: Merida Reacto 4000 2027 Aero Road Bicycle
Brand: Merida
SKU: 4711256530055
Price: 269990.0 INR
Availability: InStock

4711256530055

₹269,990

Color: Mineral Gold (Black)

Merida Reacto 4000 2027 Aero Road Bicycle | The Bike Affair

Size

3S XXS XS S M L XL

Product variants

Estimated Shipping Widget will be displayed here!

NOTE: If your body height is between two frame sizes, the following rules of thumb apply:

For a sporty riding, you better choose the smaller frame size
If you want to ride in a more comfortable position, choose a larger frame size

Frame Size	XXXS	XXS	XS	S	M	L	XL
Height (In cm)	148-157	153-162	158-167	163-172	168-182	178-187	>183

Carbon Aero Speed with 105 Control

Overview

The Merida Reacto 4000 Aero Road Bicycle is built for riders who want the thrill of speed without stepping into the highest price range. It brings serious aero road performance to aspiring riders and racers looking for a fast, modern platform.

CF3 Carbon Aero Frame: The Reacto 4000 uses Merida’s latest CF3 carbon frame with the same super-aero frame shape seen on top-level models. This gives the bike a strong aerodynamic foundation while keeping the frame light, efficient and ready for fast riding.

Shimano 105 Reliability: Equipped with the reliable Shimano 105 groupset and hydraulic disc brakes, the bike offers dependable shifting and confident braking. This makes it ready for training, fast group rides and race-day use straight out of the box.

Speed with Comfort and Control: The latest Reacto platform improves aerodynamics, reduces weight and offers tyre clearance up to 32 mm. This balance helps riders enjoy speed while maintaining the comfort and control needed for real-world road conditions.

Merida Reacto 4000 2027 Aero Road Bicycle is a strong entry point into Merida’s aero bike range, offering high-value performance today and a great platform to upgrade as you progress.

Features

CF3 Carbon Aero Frame: Lightweight CF3 carbon frame gives the Reacto 4000 a fast, responsive and aerodynamic ride feel.
Shimano 105 Groupset: Reliable Shimano 105 12-speed shifting and hydraulic disc braking support confident road performance.
Merida Expert Cockpit: Merida Expert CW handlebar and Expert SL stem create a clean, performance-focused front-end setup.
Fast Rolling Wheelset: Merida Expert CW wheels with Continental Grand Prix 28 mm tyres offer speed, grip and road comfort.
S-Flex Carbon Seatpost: Merida Reacto V S-Flex aero carbon seatpost helps improve comfort while maintaining an aero profile.
Disc Cooler Technology: Integrated Disc Cooler technology supports more predictable braking performance on demanding rides.

Specifications

Frame: Reacto CF3 V [Material: Carbon, 700x32C Max. Wheelsize, 100x12 / 142x12 mm Axle Standard, BB86.5 Bottom Bracket Standard]
Fork: Merida Reacto CF3 V Disc [Material: Carbon, 700x30C Max. Wheelsize]
Brakes: Shimano 105 Disc
Rotors: Shimano RT54 [Size: 160 mm]
Brake Lever: Shimano 105
Headset: Merida Team SL [RCT 608 Neck]
Handlebar: Merida Expert CW [Material: Aluminium, 380 mm: 3S-XXS-XS-S, 400 mm: M-L, 420 mm: XL]
Handlebar Stem: Merida Expert SL 2PII [Material: Aluminium, Stem Angle: -9°, 90 mm: 3S/XXS/XS, 100 mm: S, 110 mm: M/L, 120 mm: XL]
Grip: Merida Road Expert
Front Derailleur: Shimano 105
Rear Derailleur: Shimano 105 GS
Shifters: Shimano 105 Disc
Seat Post: Merida Reacto V S-Flex [Aero Shape, Setback: 0 mm, Material: Carbon]
Seat Clamp: Merida Reacto V
Saddle: Akero RS PAS T2.0 [V-Mount Adapter, Includes Merida Minitool]
Chain: Shimano M6100-12
Crank: Shimano 105 R7100 [Teeth: 52-36, 160 mm: 3S, 165 mm: XXS/XS, 170 mm: S/M, 172.5 mm: L/XL]
Freewheel: Shimano 105 R7101 [Teeth: 11-34, Speed: 12 Speed]
Bottom Bracket: Shimano SM-BB71-41B [Pressfit 86.5]
Hubs: Shimano HB-TC500 / Shimano HB-TC500-HL [Front Hub Width: 100x12 mm, Rear Hub Width: 12x142 mm, Spoke Holes: 28H, Brake Interface: Centerlock]
Rim: Merida Expert CW [Inner Width: 19 mm, Height: 30 mm, Material: Aluminium, Tubeless Ready: Yes, Tubeless Tape and Valves not included]
Tyre (Front & Rear): Continental Grand Prix [Size: 700x28C, Foldable]
Axles: Merida Expert SL [Including Removable Lever, 6/4 mm Allen Key]
Spokes: Double Butted Black Stainless
Color: Mineral Gold (Black), Silk Black (Gunmetal Grey)
Frame Size: 3XS, XXS, XS, S, M, L, XL

Shipping, Returns & Refunds

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.