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.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
BMC Timemachine ONE TT/Triathlon Bike
A great way to improve time trial results or triathlon splits, BMC’s Timemachine ONE TT/Triathlon Bike puts the rider in the ideal aerodynamic position for maximum speed.
The Vmax Aero design carbon frame is extremely low drag, with deep, sculpted tubes so that it can slip through the air with only a very small frontal area exposed to the wind. The P2P Positioning SyStem offers a huge range of adjustment; the seatpost can be set between 71° and 81° to move the rider forwards or backwards and the front end is equally as adjustable so that a fast, efficient and sustainable position can be achieved. On longer events, the rear storage box, top tube mounts and double bottle cage bosses will come into their own, providing easy ways to carry nutrition and spares without adding extra drag.
Shimano’s 11-speed groupset is reliable and precise, with gear changes actuated by the Dura-Ace shifters on the extensions. A 53/39 tooth chainset ensures that there are large enough gears to keep the bike rolling at high speed on flat courses and the 11-30 tooth cassette allows low enough ratios for hill climbing.
Highlights
- Timemachine Carbon frame with Vmax Aero design, P2P Positioning SyStem and storage box
- Timemachine Carbon fork with Vmax Aero design
- Shimano 105 Direct Mount rim brakes
- Shimano 105 11-speed mechanical groupset
Technical Specification
| Frame | BMC Timemachine Carbon with Vmax Aero Design and P2P Positioning SyStem, P2P Dual-Mount Aeropost Configuration, internal Di2 battery mount, rear storage box, sliding dropouts, 27mm tyre clearance |
| Fork | BMC Timemachine Carbon with Vmax Aero Design, hinge design |
| Bottom Bracket | PF86 |
| Stem | BMC RSM01 |
| Handlebar | Profile WING 10a Basebar / Sonic Ergo 35A Aerobar |
| Front Brake | Shimano 105 Direct Mount |
| Rear Brake | Shimano 105 Direct Mount |
| Brake Levers | Shimano 105 R7000 |
| Front Derailleur | Shimano 105 R7000 |
| Rear Derailleur | Shimano 105 R7000 11-speed |
| Shift Levers | Shimano Dura-Ace bar end 11-speed |
| Chain | Shimano 105 R7000 11-speed |
| Cassette | Shimano 105 R7000 11-speed 11-30t |
| Crankset | Shimano 105 R7000 11-speed 53/39t |
| Front Wheel | Shimano WH-RS100 24mm |
| Rear Wheel | Shimano WH-RS100 24mm |
| Front Tyre | Vittoria Zaffiro Pro, 25mm, clincher |
| Rear Tyre | Vittoria Zaffiro Pro, 25mm, clincher |
| Saddle | Fizik Mistica Mg |
| Seatpost | Timemachine Carbon V-Max Aero Seatpost, 62mm offset adjustment, P2P Dual-Mount Aeropost configuration (triathlon and time trial) |
| Pedals | Available to be purchased separately |
| Claimed Manufacturers Weight | 9.46kg size medium |
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.
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