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Cervelo S5 Disc Dura Ace DI2 2019 Road Bike

£9,699.00Save £2700
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Product Details

Cervelo S5 Disc Dura Ace DI2 2019 Aero Road Bike

The S5 is the pinnacle of "system thinking" whereby multiple Cervélo engineers are assigned specific areas of the bike's design in order to focus on perfecting each detail. The result is our stiffest and most aero iteration of the S-Series yet, all while retaining a superior level of ride quality and usability. This Cervelo S5 Disc Dura Ace DI2 is the latest incarnation of a style of bike Cervélo pioneered and perfected - the aero road bike.

Key Features

Shimano's pinnacle electronic gear shifting, the Latest Shimano Dura Ace Di2 is the most precise and fastest operating gear shifting in the Shimano range to date. The Di2 shifting is also fully customisable to suit your riding specifics.

  • The full carbon frame is optimised to minimise drag and maximise speed without compromising comfort.
  • Dropped Down Tube - minimising the gap between the down tube and the front wheel helps minimise drag.
  • Full Shimano Dura Ace Di2 2x11 drivetrain with matching high performing hydraulic disc brakes
  • The airfoil-like curved seat tube shields the rear wheel.
  • Cervélo's Reduced-Friction BB Guide ensure your gear cables enjoy an easy run.
  • Ultegra has a great track record for being the reliable first choice of more and more getting-serious road bike riders.

This Cervélo aero road bike is measurably faster than a regular road bike while being strong enough to handle the worst cobbled roads.

The S5 is an aerodynamic road bike built for the fastest sprinters in the world. It is stiffer and more aerodynamic than ever before, while offering excellent comfort and ride quality. If you live for the exhilaration of going fast, the S5 will give you every possible advantage.

Cervelo S5 Sizing Guide - Frame Size / Minimum Stand-Over Height

The sizing below is a guide only, so please get in touch if you're unsure or between sizes. Frame size (cm) is measured against minimum stand-over height (mm).

  • 48cm - 697mm
  • 51cm - 720mm
  • 54cm - 741mm
  • 56cm - 769mm
  • 58cm - 791mm
  • 61cm - 813mm

Why Buy From Us?

  • Free fitting - order any extras such as mudguards with the bike and we will waive our standard fitting charge
  • Voted Britain's Best Bike Shop 2017/18
  • Rated excellent on Trustpilot by our customers
  • Free bike delivery
  • No fuss returns
  • Bikes arrive built by expert bike mechanics
  • Independent since 1977 - cooperative, not corporate. Read our story.


Here's How Cervélo describe the S5 Disc Ultegra


The S5 boasts substantial aerodynamic improvements over its predecessor. Full internal cable routing, a custom bar and stem, riding position, and special frame shapes work together to reduce drag and improve aerodynamics. The result: you go faster.


The best sprinters in the world need a bike stiff enough to handle the extreme forces they produce in the frantic sprint to the line. The new S5 Disc is significantly stiffer at the bottom bracket and head tube, without increasing frame weight.


You'll feel the difference immediately. Frame stiffness and geometry work together for precise handling and pedaling efficiency. Frame lay-ups and tube shapes, along with tires up to 28mm wide, soak up road vibrations for a smoother ride.


Each Cervélo bike combines select Design Features- technologies created by our engineers to further the performance of the bike across five key attributes: aerodynamics, weight, stiffness, ride quality, and usability. All are engineered to make the one difference that matters: a difference you can feel.

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Technical Specifications

Cervelo S5 Disc Ultegra 2019 Road Bike 
FrameCervélo All-Carbon
ForkCervélo All-Carbon, Tapered S5 Fork For Disc
HeadsetFSA IS2 1 x 1-3/8
ShiftersShimano Dura-Ace Di2 9170, 11 spd
Rear DerailleurShimano Dura-Ace Di2 9150, 11 speed
Front DerailleurShimano Dura-Ace Di2 9150, 11 speed
ChainsetShimano Dura-Ace 9100 52/36
Bottom BracketCervelo BBright Connect 24x90
ChainShimano CN-HG901, 11 speed
Cassette / FreewheelShimano Dura-Ace CS-R9100, 11-30
WheelsENVE SES Disc 5.6
TyresContinental GP4000 SII 25mm
BrakesShimano Dura Ace 9170 with Shimano SM-RT900,160mm
Brake leversShimano Dura-Ace Di2 9170
HandlebarsCervélo, AB08
StemCervélo, CS28 V-Stem
SaddlePrologo Dimension NACK
SeatpostCervelo SP20


Our suppliers reserve the right to change specifications and prices without notice. Edinburgh Bicycle Cooperative will do all it can to maintain prices and specifications on this web site, however we do reserve the right to change specifications and prices without notice. Similarly, despite the wonders of modern computers, it is realistic to expect the colour of any item bought to differ subtly from the image online.