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.
BMC Timemachine 01 Road Four Ultegra Di2 Disc Bike 2020
BMC's Timemachine 01 Road Four Ultegra Di2 Disc Bike is sleek, stiff and aerodynamic. The 01 premium carbon frame is married to a Tuned Compliance Concept (TCC) Speed fork to transfer power efficiently and keep rolling resistance low. A cover over the front caliper further optimises airflow and the seatpost has been engineered with an aero Kamm tail profile. There's plenty of adjustability in the Integrated Cockpit System (ICS) Aero and the cables are routed completely internally.
Shimano's Ultegra Di2 components are the perfect complement for this premium frameset and the shifting is fast, precise and smooth, with the combination of a mid-compact chainset and 11-30 cassette offering a good gearing range for most terrains and most race situations, be that climbing, chasing down breaks or sprinting for the line. Deep section DT Swiss ERC 1650 Spline db 62 carbon wheels slice through the air yet remain stable enough for use on windy days. As a disc brake build you can be confident that you'll stop fast even when the roads are wet, for improved control when descending and cornering. An aero modular system makes it easy to store ride essentials and your bidons nicely tucked out of the wind in this seamless one-piece unit.
- Integrated Cockpit System (ICS) Aero - excellent aero performance, uncompromised adjustability, and peerless ease of service with a minimal frontal surface area, stealth cable routing and a two-piece construction
- Tuned Compliance Concept (TCC) Speed - designed to optimise power transfer and rolling resistance on every road surface, achieving peak speeds for extended periods of time
- TCC Speed fork - The Timemachine Road fork marries the ultimate aerodynamic performance with the exact dosage of vertical compliance for improved control
- Aero seatpost with Kamm tail profile
- Advanced tube profiles maximise aerodynamic performance in real-life conditions
- Aero module - A modular system that combines hydration and storage elements into one seamless aerodynamic unit
- Integrated aero cover - The minimal profile of the front caliper cover optimises airflow at every yaw angle
- Shimano Ultegra Di2 disc groupset
- DT Swiss ERC 1650 Spline db 62 carbon clincher wheels
Please note: Bidons not included.
Read more about the BMC 2020 range here.
|FRAME||BMC Timemachine Road 01 premium carbon disc, TCC Speed, PF86 bottom bracket, flat mount, 12x142mm thru-axle|
|FORK||BMC Timemachine Road 01 aerodynamic premium carbon disc, TCC Speed, flat mount with Caliper Cover, Integrated Cockpit System, 12x100mm thru-axle|
|STEM||BMC ICS Aero (Integrated Aero Cockpit Design), with computer mount|
|HANDLEBAR||BMC ICS Aero, aero top shape, compact bend|
|FRONT BRAKE||Shimano Ultegra R8070, SM-RT800 rotors (160mm)|
|REAR BRAKE||Shimano Ultegra R8070, SM-RT800 rotors (140mm)|
|BRAKE LEVERS||Shimano Ultegra Di2 R8070, hydraulic|
|FRONT DERAILLEUR||Shimano Ultegra Di2 R8050|
|REAR DERAILLEUR||Shimano Ultegra Di2 R8050, 11-speed|
|SHIFT LEVERS||Shimano Ultegra Di2 R8070, hydraulic|
|CASSETTE||Shimano Ultegra R8000, 11-30T|
|CRANKSET||Shimano Ultegra R8000, 52-36T|
|WHEELSET||DT Swiss ERC 1650 Spline db 62 carbon, thru-axle (12mm), clincher|
|TYRES||Vittoria Corsa Control, 25mm, clincher|
|SADDLE||Fizik Antares R7 Manganese|
|SEATPOST||BMC Aero post, 01 premium carbon, p2p|
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.