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Description
Cervelo S3 Disc Ultegra Di2 Road Bike 2018
The Cervelo S3 Disc Ultegra Di2 Road Bike sits near the top of the brand's range of aero bikes. Made from a proprietary carbon fibre and formed into Cervelo's now famous Squoval tube shapes, this frame offers the rider an impressive stiffness, strength and rigidity when putting down the power.
Conceived to enhance the aerodynamic efficiency of the bike as it surges forward, this squoval tubing and fork leg airfoil offer a 2 Watt saving over the previous edition. Equivalent to 19 grams, this saving is coupled with a 9% improvement in stiffness at the bottom bracket area, and a 40 gram reduction in frame weight. Paring things back and helping you plough ahead, this advance marks an impressive and elite level of construction.
Equipped with Shimano's Ultegra R8070 Di2 gear shifting system, this bike has an electronic transmission. Smoothly slotting your derailleur and chain into place at the touch of a button, this component set provides a great balance between durability and efficiency. Swift and smooth, a full 11-28 tooth cassette is partnered with a 52/36 tooth crankset for a comprehensive gearing ratio. Disc brake equipped, this bike offers enhanced stopping power, and makes sure that you can edge out an advantage when tackling rolling turns.
Making use of ENVE SES 3.4 wheels for further aerodynamic performance, this bike is finished with a Cervelo Aero seatpost and handlebar as well as lightweight 23mm tyres, making sure to save those grams for moments when the road slopes upward.
FEATURES:
- 9% stiffer than the previous edition
- 40 gram reduction in frame weight
- S3 Disc fork features a re-engineered leg airfoil that's 19g faster (2 Watts)
- 12mm thru-axle tech for stiffer construction
- Internal cable routing
- Squoval tubing for aerodynamic prowess
- Shimano Ultegra Di2 8070 groupset
- Disc brakes
Please note: Image shown for representation of colourway only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.
Technical Specification
| FRAME | Cervelo S3 Disc Frame |
| FORK | Cervelo All-Carbon, Tapered S3 Fork for Disc |
| HEADSET | FSA IS2 1x1/8 - 1x3/8-inch |
| STEM | Cervelo Ultra Light Alloy Stem |
| HANDLEBARS | Cervelo, Aero AB04 |
| FRONT BRAKE | Shimano Ultegra SM-RT800, 160mm |
| REAR BRAKE | Shimano Ultegra SM-RT800, 160mm |
| BRAKE LEVERS | Shimano Ultegra 8070 Hydro Disc |
| FRONT DERAILLEUR | Shimano Ultegra Di2 8050, 11 speed |
| REAR DERAILLEUR | Shimano Ultegra Di2 8050, 11-speed |
| SHIFT LEVERS | Shimano Ultegra Di2 8070, 11-speed |
| CASSETTE | Shimano Ultegra CS-R8000, 11-28T |
| CRANKSET | Shimano Ultegra 8000 52/36T |
| CHAIN | Shimano CN-HG701, 11-speed |
| BOTTOM BRACKET | BBB Bottomfit BBO-72, PF30 Threaded |
| FRONT WHEEL | ENVE SES 3.4 |
| REAR WHEEL | ENVE SES 3.4 |
| FRONT TYRE | Continental Grand Prix 700 x 23mm |
| REAR TYRE | Continental Grand Prix 700 x 23mm |
| SADDLE | Fizik Antares R5 |
| SEATPOST | Cervelo Carbon, Aero SP17 |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
Delivery & Returns
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