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 P-Series 105 Disc TT Triathlon Bike 2020
Jump aboard the Cervelo P-Series 105 Disc TT Triathlon Bike and smash all the PB's set on your road bike thanks to the aerodynamic design and fit-flexibility, ensuring you ride efficiently at your event. Whether you're a time triallist or a triathlete, this is a wonderful option that offers all of the specialist features of a dedicated TT bike at an accessible price point.
Surprisingly lightweight, the carbon fibre layup delivers stiffness for speed, and compliance for comfort. All the while, the tubes are optimised for aerodynamics. Shift in confidence with the Shimano 105 11-speed gears, and enjoy the sharp stopping power of the Tektro cable disc brakes. Rolling on a set of hand-built Vision Team 30TC wheels, you're getting a great introduction to the world of aerodynamic rims too, while the aluminium construction keeps them robust and reliable.
- Lightweight, stiff and highly aerodynamic carbon fibre frameset
- Reliable 11-speed Shimano 105 gears
- Customisable Zipp Vuka Alumina handlebar with EVO 110mm extensions
- Vision Team 30TC Disc wheels are durable and boast a shallow aerodynamic profile for lightweight speed
- Smartpak 400 helps you store your mid-ride nutrition
- Keep hydration onboard and aero with the Aerobottle 500
- Rear hydration mount allows for extra bottle cages to be fitted out back
|FRAME||Cervelo P-Series, carbon fibre|
|FORK||Cervélo All-Carbon, Tapered P-Series Fork for Disc|
|STEM||Cervélo Ultra Light Alloy Stem|
|HANDLEBAR||Zipp Vuka Alumina with EVO 110mm Extensions|
|FRONT BRAKE||TRP Spyre C, with TRP TR160-25 rotor|
|REAR BRAKE||TRP Spyre C, with TRP TR160-25 rotor|
|BRAKE LEVERS||Tektro TT RX4.1|
|FRONT DERAILLEUR||Shimano 105 R7000, 11-speed|
|REAR DERAILLEUR||Shimano 105 R7000, 11-speed|
|SHIFT LEVERS||Microshift Alloy 11-speed|
|CASSETTE||Shimano 105 R7000, 11-speed, 11-30t|
|CRANKSET||Shimano RS510 50/34t|
|FRONT WHEEL||Vision Team 30TC Disc, clincher|
|REAR WHEEL||Vision Team 30TC Disc, clincher|
|FRONT TYRE||Vittoria Rubino Folding 25c, clincher|
|REAR TYRE||Vittoria Rubino Folding 25c, clincher|
|SADDLE||Cervélo Tri Saddle|
|SEATPOST||Cervélo Carbon, SP23|
|ACCESSORIES||Smartpak 400, Aerobottle 500, rear hydration mount|
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 P-Series 105 Disc TT Triathlon Bike 2020 Sizing
Forgotten Your Password?
Please enter your registered email address below and we'll send you an email explaining the next step.
Select a store
Select the store you visit most frequently below and their stock information will show on product pages.