Four great reasons to buy your bike from Sigma Sports
Sigma Sports has one objective - to help you find your perfect bike. Our friendly, knowledgeable staff ask you a series of questions to understand what type of rider you are and the type of riding you do. We can then identify the style of bike that best suits your needs.
Riding a bike that fits you perfectly will help keep you injury-free and ensure you enjoy riding further for longer in total comfort. We check your measurements on a jig to ensure your optimal set-up.
When you collect your new bike we'll double-check your position and make any micro-adjustments if required. We'll also discuss the controls on your bike as well as maintenance tips.
Cyclescheme can save you up to 39% on a bike and accessories. Visit our Cycle to Work Scheme page to learn more and claim.
Cervelo S5 Ultegra 8020 Disc Road Bike 2020
The Cervelo S5 Ultegra 8020 Disc Road Bike is Cervelo’s latest aerodynamically biased machine. The TrueAero design of the carbon frame improves airflow around the bike whilst also increasing stiffness in the areas that matter; around the bottom bracket and head tube. The V-shaped stem and handlebar provide all the advantages of a one-piece design but add flexibility as the stem and handlebar are actually separate and are fully adjustable so it's easier to find the optimal position for both aerodynamics and power output.
It may sit below their famed Dura-Ace groupset, but Shimano’s mechanical Ultegra components give nothing away in terms of performance, with the shifting across the 11-speed cassette being sharp and accurate. Race speed isn’t just about straight lines, and so the hydraulic disc brakes are a welcome addition, giving extra confidence to attack the bends even in wet conditions.
Read more about the Cervelo S5.
Features
- Carbon TrueAero frame combines specific tube shapes, sizes and design features to improve aerodynamic flow, stiffness and pedalling efficiency
- Shimano Ultegra R8000 11-speed mechanical groupset
- Shimano Ultegra hydraulic disc brakes
- Internal cable routing
- DT Swiss P1800 Spline 32 Disc wheelset
- Clearance for tyres up to 28mm wide
- Fully adjustable bar and stem system: Handlebar stack range of 2.5mm, independent of stem, pitch adjustment in two steps, to 2.5 degrees or 5 degrees, stem stack range of up to 30mm (in 5mm increments)
Bike Fit
The Cervelo S5 is designed to fit the rider with absolute precision and must be set up by a certified Cervelo dealer. Please contact our Sales Team before making a purchase. For online purchases, our sales team will require a fit report from a certified bike fitter, detailing your optimal saddle height, reach and handlebar drop. This will help us to ensure the bike is set up correctly for you. If you do not have this information, you're most welcome to visit one of our stores or book a bike fit with us on our Bike Fitting page.
Technical Specification
| FRAME | Cervelo S5 Disc |
| FORK | Cervelo All-Carbon, Tapered S5 Fork For Disc |
| BOTTOM BRACKET | Cervelo BBright Connect 24x90 |
| STEM | Cervelo, CS28 V-Stem |
| HANDLEBAR | Cervelo, AB08 |
| HEADSET | FSA IS2 1 x 1-3/8 |
| FRONT BRAKE | Shimano Ultegra 8070 hydraulic disc, Shimano SM-RT800,160mm |
| REAR BRAKE | Shimano Ultegra 8070 hydraulic disc, Shimano SM-RT800,160mm |
| FRONT DERAILLEUR | Shimano Ultegra 8000, 11-speed |
| REAR DERAILLEUR | Shimano Ultegra 8000, 11-speed |
| SHIFT LEVERS | Shimano Ultegra 8020, 11-speed |
| CHAIN | Shimano CN-HG701, 11-speed |
| CASSETTE | Shimano Ultegra CS-R8000, 11-30 |
| CRANKSET | Shimano Ultegra R8000 52/36 |
| FRONT WHEEL | DT Swiss P1800 Spline 32 Disc |
| REAR WHEEL | DT Swiss P1800 Spline 32 Disc |
| FRONT TYRE | Vittoria Corsa TLR G2.0 25c clincher |
| REAR TYRE | Vittoria Corsa TLR G2.0 25c clincher |
| SADDLE | Prologo Dimension TiRox |
| SEATPOST | Cervelo SP20 |
| PEDALS | Available to be purchased separately |
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.
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