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.
Roadmachine 01 FIVE Disc Road Bike 2022
Made with big days out on perhaps less-than-perfect roads in mind, BMC’s Roadmachine 01 FIVE Disc Road Bike is ideal for hilly sportives or multi-day adventures.
The frame and fork use a high-grade carbon with a layup that combines bottom bracket stiffness for efficiency with compliance elsewhere, ensuring good long-distance comfort by isolating the rider from road vibrations. Being D-shaped, the carbon seatpost also adds to the bike’s comfort and there is even space to fit 33mm wide tyres if maximum plushness is required.
A hidden seatpost clamp and ICS2 (Integrated Cockpit Design) keep the bike looking very svelte and slick by hiding the bolts and cables away from the wind, aiding aerodynamics in the process. 35mm deep carbon rims also help the bike slip through the air without being so deep as to cause issues in blustery winds.
Both shifting and braking duties are performed admirably by Shimano’s 12-speed Ultegra Di2 groupset. Now semi-wireless, the shifters aren’t connected directly to the derailleurs but can be paired with a GPS bike computer or smartphone for more information and customisation. As befits a bike destined for all kinds of terrain, the gearing is perfect for long hills and big miles, with a 34/50 chainset and 11-34 cassette. Equally importantly, the Ultegra hydraulic brakes offer more power and control than ever, thanks to the use of Servo Wave technology borrowed from Shimano’s mountain bike brakes.
Highlights
- Roadmachine 01 Premium Carbon frame and fork with Tuned Compliance Concept Endurance
- Shimano Ultegra 8170 hydraulic disc brakes
- Shimano Ultegra Di2 8150 electronic 12-speed drivetrain
- 35mm deep BMC CRD-321 Carbon wheelset
- 33mm tyre clearance
Technical Specification
| Frame | BMC Roadmachine 01 Premium Carbon with Tuned Compliance Concept Endurance, internal cable routing, flat mount disc, 12x142mm thru-axle |
| Fork | BMC Roadmachine 01 Premium Carbon with Tuned Compliance Concept Endurance, internal cable routing, flat mount disc, 12x100mm thru-axle, 50mm offset (Size 47-51), 45mm offset (Size 54-61) |
| Bottom Bracket | PF86 |
| Stem | BMC ICS2 - Integrated Cockpit Design |
| Handlebar | BMC RAB 02, ergo top shape, compact bend |
| Bar Tape | BMC |
| Front Brake | Shimano Ultegra 8170 hydraulic disc brake caliper with Shimano RT-MT800 160mm rotor |
| Rear Brake | Shimano Ultegra 8170 hydraulic disc brake caliper with Shimano RT-MT800 140mm rotor |
| Brake Levers | Shimano Ultegra 8170 hydraulic |
| Front Derailleur | Shimano Ultegra Di2 8150, 12-speed |
| Rear Derailleur | Shimano Ultegra Di2 8150, 12-speed |
| Shift Levers | Shimano Ultegra Di2 8150, 12-speed |
| Chain | Shimano Ultegra, 12-speed |
| Cassette | Shimano Ultegra CS-R8100, 11-34, 12-speed |
| Crankset | Shimano Ultegra 8100 50/34 |
| Front Wheel | BMC CRD-321 Carbon, 700c, 35mm depth, tubeless-ready |
| Rear Wheel | BMC CRD-321 Carbon, 700c, 35mm depth, tubeless-ready |
| Front Tyre | Vittoria Corsa Control 700c, clincher |
| Rear Tyre | Vittoria Corsa Control 700c, clincher |
| Saddle | Fizik Argo Tempo R5 (150mm) |
| Seatpost | BMC Roadmachine 01 Premium Carbon D-Shaped Seatpost 15mm offset |
| Pedals | Available to be purchased separately |
| Manufacturer's Claimed Weight | 7.88kg, size 54cm |
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.