products over £499


or collection in store


for purchases over £20



A high-performance disc brake build, the Cervelo S3 Ultegra 8020 Road Bike is stiff, light and compliant, and supplied with a race-ready spec. Engineered for speed, you'll get the edge over your competition thanks to the TrueAero frame design. When it comes to sprinting for the line, chasing down breaks or any other situation where you need rapid acceleration, you'll appreciate the increased stiffness in the bottom bracket, efficiently transferring all your power. 

This frame offers stable and precise handling, and has been specced with a Shimano Ultegra mechanical groupset for precise and fast shifting, and powerful disc braking. The DT Swiss wheels are a great all-round set, rolling fast and smooth on Continental GP SL 25mm tyres. 


  • TrueAero combines specific tube shapes, sizes and design features to improve aerodynamic flow
  • BBright system - Utilising larger tubes in the seat tube, down tube and left-hand chainstay, stiffness and pedalling efficiency are increased while keeping weight to a minimum
  • Aero Cable Management - The fork, frame and handlebar hide the brake and gear cables from the wind for improved aerodynamics, with no compromise on performance
  • Shimano's Ultegra groupset is performance-oriented yet retains durability and reliability
  • Shimano Ultegra disc brakes

Please note: The image is shown for representation of colourway only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.

Bike Specification
Frame Cervelo S3
Fork Cervélo All-Carbon, Tapered S3 Fork
Headset FSA IS2 1-1/4 x 1-3/8”
Stem Cervélo CS28
Handlebars Cervélo, AB09
Brakes Shimano Ultegra 8070 Hydraulic Disc, Shimano SM-RT800, 160mm
Brake Levers Shimano Ultegra 8020, 11-speed
Front Derailleur Shimano Ultegra 8020, 11-speed
Shift Levers Shimano Ultegra 8020, 11-speed
Cassette Shimano Ultegra CS-R8000, 11-30
Chain Shimano CN-HG701, 11-speed
Crankset Shimano Ultegra 8000
Bottom Bracket Cervelo BBright Connect 24x90
Wheelset DT Swiss P1800 Spline 32 Disc, Continental Grand Prix SL 25mm
Saddle Prologo Dimension STN
Seatpost Cervélo SP20

We now offer finance for products over £500!


Please use the 'more info' button to check out your financing options.


Finance options include products between £500 to £15000. You can pay a deposit of as low as 10% and still pay interest free over 36 months!

What’s the process of getting a tax free bike for work through Onitsports?


Step 1 - Once an employer has entered into a contract with Onitsports (employers can sign up via the website www.cyclescheme.co.uk, or www.cycle2work.info/ or www.cyclesolutions.co.uk/ any employees wishing to participate need to visit Onitsports to get a quote and to choose the bike and , if required, safety equipment.


Step 2 - Employees then apply for a Cycle scheme Voucher by passing the quote to the employer, or filling in the information on the link provided by Cycle scheme. The employee will usually sign an online Hire Agreement at this time.


Step 3 - If the employer approves their application they will countersign the Hire Agreement and pay Cycle scheme for the full retail price of the bike and equipment.


Step 4 – Cycle scheme will then issue a Voucher to either the employee or the employer, wherever is requested.


Step 5 - The Voucher is then redeemed in the Onitsports and exchanged for the bike package. Salary sacrifice then commences over the hired period (usually 12 months).

Please note, we only sell bikes and accessories at the full R.R.P


Delivery Option:

  • Get the bike in 48 Hours!
  • Free service after 1 month
  • Ring us at anytime for aftersales enquiries

Collect Option:

  • Free bike fit in store
  • Free service after 1 month
  • Bike is ready to ride upon collection
  • We can accommodate any extra requirements
  • Ring us at anytime for aftersales enquiries

Free delivery for orders over £20

We are currently offering delivery completely free of charge for orders over £20! We aim to deliver the purchased item in 48 hours. Depending on the size of the item, we use either Royal Mail 48 hour delivery or Parcel Force 48 hour delivery.

Free collection in store

Our recommendation for customers within driving distance. We like getting our customers set up on their bike and meeting them in person. We offer a free bike fit service to all customers that purchase bikes and use the free collection option. The mechanics will have the bike fully built up and ready to ride upon collection. If this option is selected, we will be in touch to arrange a collection and bike fit at a time convenient for yourself.

A flat rate of £2.95 for orders under £20

For items under £20 we charge a flat rate of £2.95 for delivery. We aim to deliver the purchased item in 48 hours. Depending on the size of the item, we use either Royal Mail 48 hour delivery or Parcel Force 48 hour delivery.


Alternitavely, if you'd like a product deilvered outside of the UK please get in touch. We can then get a quote based on your postal code.

If an item is damaged upon delivery, please use our return page to guide you or alternitavely get in touch with us by email, phone, Facebook or however is easiest for you.


  • Brand: Cervelo
  • Product Code: CERVELO S3 ULTEGRA 8020 DISC ROAD BIKE 2019
  • Availability: In Stock
  • £3,999.00
  • Ex Tax: £3,332.50

Available Options

Tags: Cervelo, S3, Ultegra, Ultegra mechanical, ultegra 8000, Road Bike, 2019