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.

• BIKE SPEC
  
  
• 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
• CHAIN: Shimano Ultegra
• 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