Your build sheet
The spec we'd actually build for you, not a brochure.
Tell us how you ride and what you want to spend. A D Byk mechanic sends a build sheet made for you, on WhatsApp.
- 01Every component, part by part
- 02Real build weight
- 03Size and stem length checked for your height
- 04A cheaper option and a dream option, side by side
- 05Ready-to-ride date and payment options
4 taps · 20 seconds
Tell us how you ride
1 · Mostly riding
2 · All-in budget
3 · Groupset
Three ways to own it
A · Rs. 149,990
Frameset only
You have the parts and a mechanic. We hand over the frameset, checked and ready.
B · Quoted after inspection
Transfer my parts
Bring your old bike. We move over the groupset and wheels, flag anything worn, and quote before we start.
C · Quoted to your spec
Complete build
Start from one of our builds or spec your own. Built, tuned and fitted in our workshop.
Before you ask
Why isn't the full build spec listed here?
Because no two builds are the same. Parts stock changes every week, so we quote what we can actually build today, in your size.
How long does a complete build take?
It depends on parts availability. Your build sheet includes a ready-to-ride date.
Is it genuine, with warranty?
Yes. Everything we sell is genuine and comes with the manufacturer's warranty.
Can I see it before I decide?
Yes. WhatsApp us and we'll have it ready at our Viman Nagar, Bavdhan or Wakad store.
Frame details & specifications
Merida Reacto 4000 Frameset 2026 - Silk Black (Glossy Dark Silver)
CF3 carbon aero road frameset from the Reacto 4000
- REACTO CF3 IV carbon aero frame, approx. 1,150g in size M
- Internal cable routing (WIRE PORT) and DISC COOLER brake cooling
- Clearance for 30mm tyres
- Pressfit BB86.5 and 12mm thru axles
- Image shows the complete bike in this colour for reference; this listing is for the frame kit only.
Why This Frameset Makes Sense
- For riders building a custom bike around their own groupset, wheels and cockpit
- Lets you move your existing components onto a newer or lighter frame
- Ask D Byk Store for a quote if you want it built up with your chosen parts
What You Get
Frame & Fork
- Frame: REACTO CF3 IV carbon aero frame, 700x30C max., 100x12/142x12mm thru axles, BB86.5
- Fork: MERIDA REACTO CF3 IV DISC carbon, 700x30C max.
- Headset: MERIDA TEAM SL
- Thru Axles: MERIDA EXPERT SL
- Seat Clamp: MERIDA REACTO Aero
Cockpit & Contact Points
- Seatpost: MERIDA TEAM CW aero carbon, 15mm setback (as specified on the complete bike)
Key Specifications
| Model Year | 2026 |
| Colour | Silk Black (Glossy Dark Silver) |
| Material | Carbon (CF3) |
| Brake Type | Disc |
| Axles | 100x12 / 142x12mm thru axle |
| Bottom Bracket | BB86.5 Pressfit |
| Max. Tyre | 700x30C |
| Max. Weight | 120 kg |
What's in the Box
- Frame and fork as supplied by Merida (please confirm exact contents such as seatpost, headset and thru axles with D Byk Store before ordering)