Description
Trek Domane+ AL 5 Electric Road Bike 2025
If you’re seeking an e-road bike that mimics the ride and appearance of a traditional road bike, the Domane+ AL is perfect for you. This bike is designed to enhance your training rides and club outings with a natural-feeling boost, powered by a discreet HyDrive hub motor. It offers pedal assist up to 32 km/h and is equipped with a 250 Wh battery that delivers a range of up to 88 miles in eco mode. Additionally, it features a reliable Shimano 105 2x12 drivetrain, tubeless-ready wheels, and vibration-absorbing Elite IsoZone handlebars for a smoother ride.
The Domane+ AL stands out with its streamlined design and road bike feel, while its innovative drive system provides an extra push when you need it. The HyDrive hub motor ensures a natural ride sensation, and the hood-mounted controls let you easily adjust the assist level. With a top tube display to track your assist and battery levels, plus stable Endurance Geometry, this e-bike offers both comfort and confidence. You can even double the battery life with an optional 250 Wh Range Extender, perfect for longer rides.
Technical Specification
| Frame | 100 Series Alpha Aluminium, hub drive system, tapered head tube, internal routing, flat-mount disc, rack and mudguard mounts |
| Fork | Domane+ carbon, tapered alloy steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle |
| Weight Limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 125 kg (275 lb). |
| Battery | 250 Wh, integrated in down tube |
| Charger | 2A, 42V output, 100V–240V AC input |
| Shifter | Shimano 105 R7120, 12-speed |
| Front derailleur | Shimano 105 R7100, 31.8 mm clamp, down swing |
| Rear derailleur | Shimano 105 R7100, 36T max cog |
| Crank | FSA Vero Pro, 50/34 |
| Bottom Bracket | Torque sensor, threaded, 110 mm spindle |
| Cassette | Shimano 105 7101, 11-34, 12-speed |
| Chain | Shimano SLX M7100, 12-speed |
| Max. chainring size | 2x 50/34 |
| Skewer front | Bontrager Switch thru axle, removable lever |
| Tyre | Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm |
| Max tyre size | 38 mm without mudguards, 32 mm with mudguards |
| Saddle | Verse Short Comp, steel rails |
| Seatpost | Bontrager carbon, 27.2 mm, 8 mm offset, 330 mm length |
| Handlebar | Bontrager Elite IsoZone VR-SF, alloy |
| Handlebar tape | Bontrager Supertack Perf tape |
| Headset | FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom |
| Brake Rotor | Shimano RT66, 6-bolt, 160 mm |
| Rotor Size | Max brake rotor sizes 160 mm front and rear |
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.
Size Guide
Trek Domane+ AL 5 Electric Road Bike 2025 Sizing
Delivery & Returns
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