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The 2025 Colnago V4 Disc redefines Italian road racing precision with modern innovation and bold styling. Engineered for speed, responsiveness, and all-day ride comfort, the V4 blends the aerodynamic DNA of its WorldTour predecessors with upgraded carbon layup and fully integrated cable routing.
The 2025 Colnago V4 Disc redefines Italian road racing precision with modern innovation and bold styling. Engineered for speed, responsiveness, and all-day ride comfort, the V4 blends the aerodynamic DNA of its WorldTour predecessors with upgraded carbon layup and fully integrated cable routing.
Colnago

2025 Colnago V4 Disc Complete Road Bike Ultegra Di2 12 Speed RED

£5,499.00
Size Guide
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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

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With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

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We operate a simple 30 days returns policy that applies to all products sold and delivered direct to you, the customer. This means that for any reason you decide that you no longer want the product you may return it in it's original packaging, un-used with the relevant tags attached back to us and once checked we will refund your money within 30 days or replace your product (subject to stock availability). This offer in non-transferable. We do not accept returns that are customer soiled unless faulty and part of a warrantly claim.

Refund Policy

We operate a simple 28 days returns policy that applies to all products sold and delivered direct to you, the customer. This means that for any reason you decide that you no longer want the product you may return it in it's original packaging, un-used with the relevant tags attached back to us and once checked we will refund your money within 28 days or replace your product (subject to stock availability). This offer in non-transferable. We do not accept returns that are customer soiled unless faulty and part of a warrantly claim.

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Our Returns Form can be downloaded here.



2025 Colnago V4 Disc Complete Road Bike Ultegra Di2 12 Speed RED

Season:2025

Brand:Colnago

Code:V4ULTDIVDRD

2025 Colnago V4 Disc Ultegra Di2 – 12 Speed (Red)

Overview
The 2025 Colnago V4 Disc redefines Italian road racing precision with modern innovation and bold styling. Engineered for speed, responsiveness, and all-day ride comfort, the V4 blends the aerodynamic DNA of its WorldTour predecessors with upgraded carbon layup and fully integrated cable routing. Finished in a striking red gloss, this performance machine turns heads and crushes miles with ease.

🔑 Key Features

  • Advanced Carbon Monocoque Frame
    Lightweight, high-modulus carbon construction delivers optimal stiffness-to-weight ratio for explosive acceleration and refined ride feel.

  • Shimano Ultegra Di2 12-Speed Electronic Groupset
    Experience flawless, wireless electronic shifting with Shimano’s trusted Ultegra Di2 system—precise, fast, and virtually maintenance-free.

  • Hydraulic Disc Brakes
    Confident, controlled braking in all conditions—whether descending mountain switchbacks or sprinting in the wet.

  • Internal Cable Routing
    Fully hidden cables through the cockpit and frame reduce drag and give a clean, race-ready aesthetic.

  • Race-Ready Geometry
    Dialed-in geometry for high-performance riding—ideal for aggressive training, competitive racing, or spirited weekend rides.

  • Fulcrum Racing 600 DB
    Smooth-rolling, lightweight wheels that offer a perfect balance of speed, handling, and durability.

  • Striking Red Finish
    A deep, glossy red paint scheme with signature Colnago detailing—premium style that matches the performance.

📊 Specifications at a Glance

ComponentDetails
Frame & ForkFull Carbon Monocoque
DrivetrainShimano Ultegra Di2, 12-Speed
BrakesShimano Ultegra Hydraulic Disc
WheelsetFulcrum Racing 600 DB
CockpitDeda Zero2 DCR/Colnago R41
TiresPirelli P7 Sport 700x28c
SeatpostColnago Carbon
Bottom BracketT47
ColorGloss Red with Colnago Graphics

✅ Who It’s For

  • Riders who demand race-proven geometry with modern drivetrain tech

  • Enthusiasts looking for Italian design and high-end feel

  • Cyclists seeking precise, electronic shifting and powerful braking

  • Anyone who values aerodynamic integration and premium looks

🔚 Summary

The 2025 Colnago V4 Disc Ultegra Di2 is the perfect blend of heritage craftsmanship and cutting-edge performance. Whether you're chasing KOMs, leading the pack, or simply savoring smooth tarmac, the V4 delivers speed, precision, and unmistakable Italian flair in every ride.

Technical Information
Specifications
ColourVDDK, VDRD, VDBL
Sizes420, 455, 485, 510, 530, 550, 570mm
ForkColnago V4
Headset BearingsAcros SS 1.1/4" 3547 Bearing
Thru AxlesThreaded thru-axle front Ø12 L123mm - hex 6
Threaded thru-axle rear Ø12 L163,5mm - hex 6
WheelsFulcrum Racing 600 DB
TiresPirelli P7 Sport 700x28c
CranksetShimano Ultegra Di2 52-36T
Bottom Bracket TypeT47
ChainShimano Ultegra Di2
Rear DerailleurShimano Ultegra Di2
CassetteShimano Ultegra Di2 11-34 12V
ShiftersShimano Ultegra Di2
HandlebarDeda Zero2 DCR/Colnago R41
StemColnago SR10 Alloy
Brake CalipersShimano Ultegra Di2
SaddleSelle Italia Novus Boost Evo
SeatpostColnago Carbon
Brake Rotors160 front / 140 rear
Sizing Information
Colnago V4 Size Chart
Professional Opinion
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