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.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with PedalSure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
Cervelo Caledonia-5 Ultegra Disc Road Bike 2021
The Caledonia-5 Ultegra Disc Road Bike from Cervélo aims to provide accessible performance on all kinds of roads; from smooth sweeping alpine passes to potholed streets or gritty country lanes. The frame successfully combines compliance and efficiency, adding a dash of aerodynamics into the mix as well, making it a great endurance option. A longer rear-centre measurement and increased trail make the handling on difficult surfaces easier as well as reduce fatigue on all-day rides, whilst the hidden mudguard mounts and option to fit 34mm tyres only serves to increase its versatile appeal.
Shimano’s 11-speed Ultegra groupset provides snappy shifting and reliable stopping power from the hydraulic disc brakes. A mid-compact 52/36 chainset and 11-34t cassette provide a very wide range of ratios to cope with any punchy hill or long climb, and the DT Swiss E1800 32 Spline wheelset offers good performance whatever the wind angle. 30mm wide Vittoria Rubino Pro TLR tyres bring great traction, comfort and speed, as well as being tubeless-ready like the rims. Cervélo carbon handlebar and seatpost are a classy finishing touch.
- Cervélo Caledonia-5 carbon frame and fork
- Shimano Ultegra 11-speed groupset
- Shimano Ultegra hydraulic disc brakes
- DT Swiss E1800 32 Spline wheelset
- Carbon handlebar and seatpost
- 34mm tyre clearance
- Hidden mudguard mounts
- Sub 1,000 gram frame weight
|Frame||Cervélo Caledonia-5, carbon, Cervélo indexed thru-axle with lever, 12x142mm|
|Fork||Cervélo All-Carbon, Tapered Caledonia-5, Cervélo indexed thru-axle with lever, 12x100mm|
|Headset||FSA IS2 1-1/4 x 1-1/2|
|Bottom Bracket||JY-BB 24|
|Stem||Cervélo ST32 alloy, stem length - 80mm (48) / 90mm (51) / 100mm (54-56) / 110mm (58-61)|
|Handlebar||Cervélo AB09 carbon, handlebar width - 38cm (48) / 40cm (51) / 42cm (54-56) / 44cm (58-61)|
|Front Brake||Shimano Ultegra 8070, hydraulic disc|
|Rear Brake||Shimano Ultegra 8070, hydraulic disc|
|Brake Levers||Shimano Ultegra 8020|
|Front Derailleur||Shimano Ultegra 8000|
|Rear Derailleur||Shimano Ultegra 8000, 11-speed|
|Shift Levers||Shimano Ultegra 8020, 11-speed|
|Chain||Shimano CN-HG701, 11-speed|
|Cassette||Shimano HG800, 11-speed, 11-34t|
|Crankset||Shimano Ultegra 8000, 52/36, crank length - 165mm (48) / 170mm (51) / 172.5mm (54-56) / 175mm (58-61)|
|Front Wheel||DT Swiss E1800 32 Spline, 24 hole, 20mm internal width, Center Lock, tubeless-ready|
|Rear Wheel||DT Swiss E1800 32 Spline, 24 hole, 20mm internal width, Center Lock, tubeless-ready|
|Front Tyre||Vittoria Rubino Pro TLR G, 30c, clincher|
|Rear Tyre||Vittoria Rubino Pro TLR G, 30c, clincher|
|Saddle||Prologo Dimension STN|
|Seatpost||Cervélo SP18 carbon D-post|
|Pedals||Available to purchase separately|
|Manufacturer Claimed Weight (size 54)||936 grams (frame), 370 grams (fork)|
|Accessories included||Cervélo Faceplate Front Computer Accessory Mount / Cervélo Rear Accessory Mount / Removable Mudguard Mounts|
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 specified), 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.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. We do not install accessories to bikes, including mudguards.
Cervelo Caledonia-5 Ultegra Disc Road Bike 2021 Sizing
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