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 Soloist 105 Di2 Disc Road Bike 2023
The renaissance of a revered name, Cervelo’s Soloist 105 Di2 Disc Road Bike sits squarely between the aerodynamic S5 and the lightweight R5 in terms of frame weight and drag, making it an ideal, all-round bike.
The frame’s geometry mirrors that of the highly successful R5 so it is plenty comfortable enough for long days and solo breakaways whilst still being fast and efficient enough at speed. Cervelo claims that the Soloist is 250 grams lighter than the S5 and faster than the R5.
There are a number of practical touches that will be appreciated by home mechanics and privateer racers too; the bottom bracket is threaded for easier maintenance and replacement, there is space for 34mm tyres to increase the bike’s utility and Cervelo’s clever cable routing keeps everything out of the wind but doesn’t require a full bleed for a stem change or adjustment.
The latest Shimano groupset to get the electronic treatment, 12-speed 105 Di2 offers instant, accurate gear shifts at the lightest touch of the lever and without cables to get contaminated or degrade, every change is as good as the first. The system is partially wireless, so there is also the potential to connect it to a compatible phone or GPS unit for further ride data and some customisation of functions. A compact chainset and 34t cassette underline the bike's versatile remit, with plenty of ratios for climbing big mountains or attacking at high speed on the flat.
Tubeless-ready wheels and tyres provide the opportunity to experience the benefits of use without inner tubes, with fewer punctures, less rolling resistance, more comfort and increased grip as lower pressures can be used.
- Cervelo Soloist All-Carbon frame with TrueAero tube profiles
- Cervelo All-Carbon Soloist fork
- Shimano 105 hydraulic disc brakes
- Shimano 105 Di2 12-speed electronic drivetrain
- Fulcrum Racing 600DB tubeless-ready carbon wheels
|Frame||Cervelo Soloist All-Carbon, TrueAero tube profiles, 12x142mm thru-axle|
|Fork||Cervelo All-Carbon, tapered Soloist fork, 12x100mm thru-axle|
|Headset||FSA IS2 1-1/4 x 1-1/2|
|Bottom Bracket||JY BBright T47 for 24mm spindle|
|Stem||Cervelo ST36 alloy|
|Handlebar||Cervelo alloy 31.8mm|
|Bar Tape||Cervelo bar tape|
|Front Brake||Shimano 105 hydraulic disc|
|Rear Brake||Shimano 105 hydraulic disc|
|Brake Levers||Shimano 105 R7170 hydraulic|
|Front Derailleur||Shimano 105 Di2 R7170|
|Rear Derailleur||Shimano 105 Di2 R7170, 12-speed|
|Shift Levers||Shimano 105 Di2 7100, 12-speed|
|Chain||Shimano M7100, 12-speed|
|Cassette||Shimano 105 R7100, 11-34, 12-speed|
|Crankset||Shimano 105 R7100 50/34t|
|Front Wheel||Fulcrum Racing 600DB, 24h, Center Lock disc interface, 20mm internal width, tubeless-ready tyre compatible|
|Rear Wheel||Fulcrum Racing 600DB, 24h, Center Lock disc interface, 20mm internal width, tubeless-ready tyre compatible|
|Front Tyre||Vittoria Corsa N.EXT TLR G2.0 or Rubino Pro TLR G, 700x28mm, tubeless-ready|
|Rear Tyre||Vittoria Corsa N.EXT TLR G2.0 or Rubino Pro TLR G, 700x28mm, tubeless-ready|
|Saddle||Selle Italia Model X Superflow FeC|
|Seatpost||Cervelo SP27 Carbon Aero Post|
|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.
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.