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.
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.
Reliable, precise and efficient, this 11-speed setup never misses a gear change.
This versatile, tubeless-ready, carbon wheelset is light for climbing but aero for the valleys.
Trek Project One Emonda SLR 6 Disc Road Bike 2021
Trek’s Project One Emonda SLR 6 Disc Road Bike really is a ‘have your cake and eat it’ kind of bike, combining low weight, aerodynamics and quality components. The Ultralight 800 Series OCLV Carbon frame weighs less than 700 grams (claimed), yet has also been designed to reduce drag at speed too, so it excels on the flat as well as uphill. Lightweight Bontrager Aeolus Pro 37 OCLV carbon wheels complement the efficient frame by also providing climbing ability and aerodynamics, with the 37mm depth rims shallow enough for use on windy days too.
Often considered the sweet spot of Shimano’s range of groupsets, 11-speed mechanical Ultegra has all the performance and functional advantages of the range-topping Dura-Ace with just a slight weight penalty due to the materials used. Equally performance-orientated are the Ultegra hydraulic disc brakes, which offer plenty of power and modulation in all weather conditions to increase confidence downhill and in the corners. Carbon seatpost and an integrated carbon handlebar and stem complete the spec list and add to the bike’s comfort and low weight.
- Trek Ultralight 800 Series OCLV Carbon frame and fork, thru-axles and flat mount disc brake compatible
- Shimano Ultegra R8000 11-speed groupset
- Shimano Ultegra R8000 hydraulic disc brakes
- Bontrager Aeolus Pro 37 OCLV Carbon wheelset
|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 Émonda 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|
|Handlebar Tape||Bontrager Supertack Perf tape|
|Front Brake||Shimano Ultegra R8000 hydraulic disc, flat mount, Shimano RT800, 160 mm, CenterLock rotor|
|Rear Brake||Shimano Ultegra R8000 hydraulic disc, flat mount, Shimano RT800, 160 mm, CenterLock rotor|
|Brake Levers||Shimano Ultegra, R8070|
|Front Derailleur||Shimano Ultegra R8000, braze-on|
|Rear Derailleur||Shimano Ultegra R8000, short cage, 30t max cog|
|Shift Levers||Shimano Ultegra, R8000, 11-speed|
|Cassette||Shimano Ultegra R8000, 11-30t, 11 speed|
|Chain||Shimano Ultegra HG701, 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||7.26kg 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.
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.