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 ALR 5 Disc Road Bike 2019
Matching the geometry of the top-end carbon Emonda racing bikes, the Émonda ALR 5 Disc Road Bike offers the sleek look and handling of a far more expensive bike. Invisible Weld Technology increases strength at each tube junction and the internal cable routing further enhances the sleek look. Bontrager Blendr technology stem allows you to customise the setup of lights and computers to keep the handlebar clutter-free, and Bontrager Affinity Tubeless Ready wheels and a Shimano 105 2x11 drivetrain will give you proven dependable performance.
- Carbon looks and handling, alloy price point: Invisible Weld Technology creates a better connection at each junction, with shaped tubes for improved aesthetics
- Lightweight Trek 300 Series Alpha Aluminium is hydroformed into size-specific tubes for the perfect balance of stiffness and weight
- Flat Mount disc brakes are lighter, cleaner and more elegant, whilst also providing superior stopping force, whatever the road conditions
- Bontrager Blendr stem technology enables total customisation of essential gear with a clean look
- Shares the geometry of the highest end Émonda racing bikes
- Internal cable routing reduces wear-and-tear whilst improving the overall sleek appearance
- Émonda carbon disc fork with carbon tapered steerer
|FRAME||Trek Ultralight 300 Series Alpha Aluminium, Invisible Weld Technology, tapered head tube, BB86.5, flat mount disc brakes, 12mm thru-axle, internal cable routing, DuoTrap S compatible|
|FORK||Trek Émonda carbon disc, carbon tapered steerer, flat mount disc brakes, 12 mm thru-axle|
|STEM||Bontrager Elite, 31.8 mm, 7-degree, with computer and light mounts|
|HANDLEBAR||Bontrager Comp VR-C, 31.8 mm|
|BAR TAPE||Bontrager tape|
|FRONT BRAKE||Shimano 105 flat mount hydraulic disc|
|REAR BRAKE||Shimano 105 flat mount hydraulic disc|
|FRONT DERAILLEUR||Shimano 105|
|REAR DERAILLEUR||Shimano 105|
|SHIFT LEVERS||Shimano 105, 11-speed|
|CASSETTE||Shimano 105, 11-28, 11-speed|
|CRANKSET||Shimano 105, 50/34 (compact)|
|BOTTOM BRACKET||Press Fit BB86.5|
|FRONT WHEEL||Bontrager Affinity Tubeless Ready Disc, Bontrager alloy sealed bearing, 12mm thru-axle|
|REAR WHEEL||Bontrager Affinity Tubeless Ready Disc, Bontrager alloy sealed bearing, 12mm thru-axle|
|FRONT TYRE||Bontrager R1 Hard-Case Lite, 700x 25c|
|REAR TYRE||Bontrager R1 Hard-Case Lite, 700x 25c|
|SADDLE||Bontrager Montrose Comp, chromoly rails|
|SEATPOST||Bontrager alloy, 2-bolt head, 27.2 mm, 8 mm offset|
|WEIGHT||56cm - 8.86kg (19.53 lbs)|
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 specified), 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. We do not install accessories to bikes, including mudguards.
Trek Emonda ALR 5 Disc Road Bike 2019 Sizing
Forgotten Your Password?
Please enter your registered email address below and we'll send you an email explaining the next step.