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 P5X Ultegra Di2 Triathlon Bike
A monocoque carbon frame, a unique shape, and a design catering specifically for the triathlete's every need - the Cervelo P5X Ultegra Di2 Triathlon Bike sits at the absolute pinnacle of out and out fast bikes. Integrating a number of features to enhance and ensure a peak performance come race day, this triathlon-specific design is simply the ultimate speed machine.
Boasting a specification sheet that lists electronic shifting from a seamless Shimano Ultegra Di2 groupset, this bike also features a HED Jet 6 Plus front and a HED Jet 9 Plus rear wheel. Ultegra Di2, 11-speed compatible and with a standard 52/36 tooth crankset, this bike offers a full selection of gears to suit whichever course you're looking to dominate. Using Cervelo's very own All Carbon construction and a specifically redesigned front fork, this bike remains highly rigid, despite the unconventional shape, ensuring that your position is optimal for that all important, all-out, timed performance.
The P5X is far more than just a specification sheet though. The real stand out features of this bike are the ones that make it your bike, tailoring it to your needs. To this end, the bike features modular integrated storage, allowing you to transport nutrition, fuel, a flat kit and spare cold weather gear on that training ride. With your gels and hydration neatly concealed and in the Smartpak, Stealthbox and Speedcase, you can be sure to go for longer, train harder, and travel further. A further advancement for the athlete who feels every millimeter, is the ability to make the micro and macro adjustment, allowing you to get your preferred fit and feel from this incredible machine.
Matters of international travel have also been considered, and for the high-level triathlete looking to perform overseas, the P5X offers easy disassembly through the removal of a few bolts. With the two-piece foldable aero bar packing small, this bike is one that travels not just on the road, but to and from your triathlon destination.
Aerodynamics dominate the P5X, though, and that's easily seen in the radical shape. Fully wind tunnel tested and using computational fluid dynamics to ensure minimum drag, this bike cuts through the wind like nothing ever seen before.
Technical Specification
FRAME | Cervelo All-Carbon |
FORK | Cervelo P5X Fork |
HEADSET | FSA IS2 1-1/8 X 1-1/2" |
HANDLEBARS | Cervelo P5X Aerobar |
FRONT BRAKE | TRP HY/RD mechanical hydraulic hybrid, TRP-25 centerlock 2-piece rotor 160mm |
REAR BRAKE | TRP HY/RD mechanical hydraulic hybrid, TRP-25 centerlock 2-piece rotor 160mm |
BRAKE LEVERS | Shimano Ultegra ST-6871 |
FRONT DERAILLEUR | Shimano Ultegra Di2 6870, 11-speed |
REAR DERAILLEUR | Shimano Ultegra Di2 6870, 11-speed |
SHIFT LEVERS | Shimano Ultegra Di2 ST-6871 & SW-R671 |
CASSETTE | Shimano Ultegra 6800, 11-28 |
CHAIN | Shimano Ultegra HG700, 11-speed |
CRANKSET | ROTOR Flow BBright™ Aero, 52/36 |
BOTTOM BACKET | ROTOR PF-30 |
PEDALS | N/A |
FRONT WHEEL | HED Jet 6 Plus front |
REAR WHEEL | HED Jet 9 Plus rear, 11-speed |
FRONT TYRE | Continental Attack/Force 330 TPI, 700X22/24C |
REAR TYRE | Continental Attack/Force 330 TPI, 700X22/24C |
SADDLE | ISM PS 1.0 |
SEATPOST | Cervelo P5X seat post with Ritchey Head |
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.
Unable to display Reviews due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Unable to display Q&A due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".