Trek Émonda ALR 5 Road Bike 2025
The Émonda ALR 5 Disc, a remarkable alloy road race bike, seamlessly combines super-lightweight construction with responsive performance. Boasting advanced Kammtail alloy tube shapes and H1.5 race geometry, it mirrors the sleek aesthetics and handling characteristics typically associated with carbon bikes, all while maintaining an alloy price point. Equipped with substantial upgrades, including a dependable Shimano 105 drivetrain and powerful hydraulic disc brakes designed for all-weather stopping performance, this bike excels in both club rides and competitive races.
If you desire the advantages of a high-performance bike with a lightweight alloy frame that exudes the sleek appearance and handling of carbon, the Émonda ALR 5 Disc is the ideal choice. With the added assurance of disc brakes for confident stopping power, this bike delivers a winning combination of performance and affordability.
Trek Emonda ALR 5 Tech
Technologically, the Émonda ALR 5 Disc features an ultra-light 300 Series Alpha Aluminium frame with Kammtail-shaped tubes for enhanced aerodynamics. Incorporating Invisible Weld Technology and an Émonda SL carbon fork for vibration absorption, this Trek road bike also includes internal cable routing in both the frame and fork. With a full 2x12 Shimano 105 drivetrain, powerful flat-mount hydraulic disc brakes, and tubeless-ready wheels, it represents a superior race-ready option.
Technical Specification
| Frame | Ultralight 300 Series Alpha Aluminum, Invisible Weld technology, tapered head tube, internal cable routing, flat mount disc, 142x12mm thru axle |
| Fork | Ultralight 300 Series Alpha Aluminum, Invisible Weld technology, tapered head tube, internal cable routing, flat mount disc, 142x12mm thru axle |
| Weight | 56 - 9.17 kg / 20.22 lbs (with tubes) |
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb). |
| Shifter | Shimano 105 R7120, 12-speed |
| Front derailleur | Shimano 105 R7100, braze-on, down swing |
| Rear derailleur | Shimano 105 R7100, 36T max cog |
| Crank | Shimano 105 R7100, 50/34 |
| Bottom bracket | Praxis, T47 threaded, internal bearing |
| Cassette | Shimano 105 7101, 11-34, 12-speed |
| Chain | Shimano SLX M7100, 12-speed |
| Max. chainring size | 1x |
| Wheel front | Bontrager Paradigm SL, Tubeless Ready, 21 mm rim width, 100x12 mm thru axle |
| Wheel rear | Bontrager Paradigm SL, Tubeless Ready, 21 mm rim width, 142x12 mm thru axle |
| Hub front | Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle |
| Skewer front | Bontrager Switch thru-axle, removable lever |
| Hub rear | Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142x12 mm thru axle |
| Skewer rear | Bontrager Switch thru-axle, removable lever |
| Rim | Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve |
| Tyre | Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x28 mm |
| Max tyre size | 28mm |
| Saddle | Verse Short Comp, steel rails |
| Seatpost | Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset |
| Handlebar | Bontrager Comp, alloy, 31.8 mm |
| Handlebar tape | Bontrager Supertack Perf tape |
| Stem | Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree |
| Brake | Shimano 105 hydraulic disc |
| Brake rotor | Shimano RT70, CentreLock, 160 mm |
| Rotor size | Max brake rotor sizes |
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.
Trek Émonda ALR 5 Road Bike 2025 Sizing
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