Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Cervelo R3 Ultegra Di2 Road Bike 2019
The Cervelo R3 Ultegra Di2 Road Bike is perfect for anyone looking for a high performance option that borrows technologies straight from the pro peloton.
Cervelo has engineered the carbon fibre frameset to be as light and as stiff as possible. They've achieved this with the addition of Squoval Max tube shapes, which also make the R3 frameset more aerodynamic than ever before. A BBRight asymmetrical bottom bracket delivers more of your power through the chainset with less flex in the frame. All of these innovations combine to make a superb road bike with confidence-inspiring handling.
Compression moulded carbon dropouts are strong and stiff compared to traditional metal ones, delivering more accurate shifting and a more stable rear end. The Shimano Ultegra Di2 electronic groupset shifts instantly at the touch of a button, so you can spend more time enjoying the ride and less time fiddling with the shifters.
The R8000 series of rim brakes are powerful, delivering great stopping power through the superb Novatec R3 carbon clincher wheelset. With a 35mm rim depth, these wheels hit the sweet spot of light weight and aerodynamics, making them true allrounders.
FEATURES:
- Full carbon fibre frame and fork with Squoval Max tubing that optimises the stiffness to weight ratio while being highly aerodynamic
- Shimano Ultegra Di2 electronic shifting
- BBRight bottom bracket for extra stiffness
- Novatec R3 Carbon clincher wheelset with 35mm rims
- Cervelo carbon seatpost for added comfort
Technical Specification
| FRAME | Cervelo R3 full carbon fibre |
| FORK | Cervélo All-Carbon, Tapered R3 Fork |
| STEM | Cervélo Alloy ST27 |
| HANDLEBAR | Cervélo Alloy AB07 |
| FRONT BRAKE | Shimano Ultegra R8000 |
| REAR BRAKE | Shimano Ultegra R8000 |
| BRAKE LEVERS | Shimano Ultegra Di2 R8050, 11-speed |
| FRONT DERAILLEUR | Shimano Ultegra Di2 R8050 |
| REAR DERAILLEUR | Shimano Ultegra Di2 R8050, 11-speed |
| SHIFT LEVERS | Shimano Ultegra Di2 R8050, 11-speed |
| CASSETTE | Shimano Ultegra CS-R8000, 11-30, 11-speed |
| CRANKSET | Shimano Ultegra R8000, mid-compact 52/36t |
| FRONT WHEEL | Novatec R3 Carbon 35mm, clincher |
| REAR WHEEL | Novatec R3 Carbon 35mm, clincher |
| FRONT TYRE | Continental Grand Prix SL 25mm, clincher |
| REAR TYRE | Continental Grand Prix SL 25mm, clincher |
| SADDLE | Prologo Zero II STN |
| SEATPOST | Cervélo Carbon SP19 |
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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