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.
Product Highlights
This versatile, tubeless-ready, carbon wheelset is light for climbing but aero for the valleys.
Trek's highest grade carbon makes the frame incredibly light, stunningly responsive and compliant.
This one-piece unit increases stiffness, comfort and aerodynamics and routes all cables internally.
Shifting impeccably, this 11-speed, electronic groupset offers a professional level of performance.
Trek Project One Emonda SLR 7 Ultegra Di2 Disc Road 2021
The Trek Project One Emonda SLR 7 Ultegra Di2 Disc Road Bike uses an Ultralight 800 Series OCLV Carbon frame that has also been aerodynamically shaped, despite its sub 700 gram claimed weight. This gives it pace on the descents and flat roads as well as the climbs, making it a consummate allrounder and a firm favourite of the Trek-Segafredo pro team. 37mm deep carbon wheels continue this theme, being both lightweight and low drag as well as being largely unaffected by crosswinds. Keeping this speed in check are Shimano’s Ultegra R8000 hydraulic disc brakes, providing confidence and control in all weather conditions at just a light pull on the lever. Shimano’s 11-speed Ultegra Di2 electronic groupset is also easy to operate, with fingertip control and crisp gear changes across the 11-30 tooth cassette, even halfway up a steep hill.
Highlights
- Trek Ultralight 800 Series OCLV Carbon frame and fork, thru-axles and flat mount disc brake compatible
- Shimano Ultegra R8000 11-speed electronic groupset
- Shimano Ultegra R8000 hydraulic disc brakes
- Bontrager Aeolus Pro 37 OCLV Carbon wheelset
Technical Specification
| Frame | Trek Ultralight 800 Series OCLV Carbon, Ride Tuned performance tube optimisation, tapered head tube, internal routing, DuoTrap S compatible, flat mount disc, 142x12mm thru-axle |
| Fork | Trek Emonda SLR full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm thru-axle |
| Bottom Bracket | Praxis Works, T47 threaded, internal bearing |
| Stem | Bontrager Aeolus RSL Integrated bar/stem, OCLV Carbon, Di2 routing |
| Handlebar | Bontrager Aeolus RSL Integrated bar/stem, OCLV Carbon, Di2 routing, 100mm reach, 124mm drop |
| Front Brake | Shimano Ultegra R8000 hydraulic disc, flat mount |
| Rear Brake | Shimano Ultegra R8000 hydraulic disc, flat mount |
| Brake Levers | Shimano Ultegra Di2, R8070 |
| Front Derailleur | Shimano Ultegra R8050 Di2, braze-on |
| Rear Derailleur | Shimano Ultegra R8050 Di2, short cage, 30t max cog |
| Shift Levers | Shimano Ultegra Di2, R8070, 11-speed |
| Cassette | Shimano Ultegra R8000, 11-30t, 11 speed |
| Crankset | Shimano Ultegra R8000, 52/36t |
| Front Wheel | Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37 mm rim depth, 100x12 mm thru-axle |
| Rear Wheel | Bontrager Aeolus Pro 37, OCLV Carbon, Tubeless Ready, 37 mm rim depth, Shimano 11-speed freehub, 142x12 mm thru-axle |
| Front Tyre | Bontrager R3 Hard-Case Lite, aramid bead, 120 TPI, 700x25c clincher |
| Rear Tyre | Bontrager R3 Hard-Case Lite, aramid bead, 120 TPI, 700x25c clincher |
| Saddle | Bontrager Aeolus Elite, austenite rails |
| Seatpost | Bontrager carbon seatmast cap, 20mm offset |
| Pedals | Available to be purchased separately |
| Claimed Manufacturers Weight | 7.18kg size 56cm |
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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