Domane+ AL 5
Trek
Endurance
Domane+ AL 5 is an alloy electric endurance road bike (2025), from Trek, in the Domane series. This bike is aimed at riders who prioritize comfort, confidence, and longer rides, with a setup that gives you a comfort-leaning riding position, while being well suited to rougher pavement and broken roads. The main strengths in the metrics are strong value-for-money versus many similar bikes, good fit flexibility for dialing in rider position, and balanced, versatile speed for everyday riding. The main limitation versus more focused builds is battery range that is better for shorter daily use than long all-day outings. Add this bike to compare on MatchBikes.com and see how it stacks up against similar endurance models.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Battery
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
E-Bike Components
Geometry
| Measurement | 49cm | 52cm | 54cm | 56cm | 58cm | 61cm |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.467 mm | 1.512 mm | 1.537 mm | 1.568 mm | 1.608 mm | 1.678 mm |
| Bottom Bracket Height | 256 mm | 256 mm | 256 mm | 258 mm | 258 mm | 258 mm |
| Front Center | 590 mm | 596 mm | 604 mm | 600 mm | 609 mm | 625 mm |
| Rake | 53 mm | 54 mm | 54 mm | 48 mm | 48 mm | 49 mm |
| Trail | 67 mm | 64 mm | 64 mm | 65 mm | 65 mm | 64 mm |
| Stack | 540 mm | 561 mm | 575 mm | 591 mm | 611 mm | 646 mm |
| Reach | 368 mm | 371 mm | 374 mm | 377 mm | 380 mm | 385 mm |
| Top Tube Length | 517 mm | 530 mm | 542 mm | 554 mm | 567 mm | 586 mm |
| Seat Tube Angle | 74.6 ° | 74.2 ° | 73.7 ° | 73.3 ° | 73 ° | 72.7 ° |
| Seat Tube Length | 440 mm | 475 mm | 500 mm | 525 mm | 548 mm | 567 mm |
| Head Tube Angle | 70.8 ° | 71.3 ° | 71.3 ° | 71.9 ° | 72 ° | 72.1 ° |
| Head Tube Length | 110 mm | 130 mm | 145 mm | 160 mm | 180 mm | 220 mm |
| Chainstay Length | 430 mm | 430 mm | 430 mm | 430 mm | 430 mm | 430 mm |
| Wheelbase | 1007 mm | 1013 mm | 1021 mm | 1018 mm | 1027 mm | 1043 mm |
| Bottom Bracket Drop | 80 mm | 80 mm | 80 mm | 78 mm | 78 mm | 78 mm |
| Standover Height | 727 mm | 753 mm | 772 mm | 794 mm | 809 mm | 825 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 156 cm | 162 cm | 167 cm | 173 cm | 179 cm | 184 cm |
| Rider Max Height | 164 cm | 169 cm | 175 cm | 181 cm | 186 cm | 191 cm |



























































