2026 Trek Bikes Domane+ Aluminimum XL
Build
700C/29 in × 32 mm
Insights
Very upright stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Trek Bikes Domane+
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 648mm |
| Reach | 384mm |
| Stack to Reach Ratio | 1.69:1 |
| Seat Tube Length, C-T | 593mm |
| Top Tube Length, Effective/Horizontal Center | 577mm |
| Top Tube Slope | 8.2deg |
| Head Tube Angle | 72.1deg |
| Seat Tube Angle | 73.3deg |
| Head Tube Length | 236mm |
| Bottom Bracket Drop | 75mm |
| Bottom Bracket Height | 268mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 423.4mm |
| Front-Center | 624.1mm |
| Front-Center Horizontal | 619.6mm |
| Wheelbase | 1043mm |
| Fork Offset/Rake | 48mm |
| Trail | 60.3mm mid/neutral |
| Mechanical Trail | 57.4mm |
| Wheel Flop | 17.7mm |
| Standover Height | 863mm |
| Tire to Pedal Spindle Distance With 172.5 mm cranks | 108.6mm |
| Pedal Spindle to Ground Clearance With 172.5 mm cranks | 95.5mm |
Aluminimum Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 32mm |
| Tire Outer Diameter | 686mm |
| Bike Length with Tires | 1729mm |
| Crank Length | 172.5mm |
| Handlebar Width | 420mm |
| Stem Length | 110mm |
| Stem Angle | -7deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
| Features | E-bike |
Published Sizing Recommendations
| Height | 188 cm to 213 cm |
| PBH | 88 cm to 100 cm |
Source:https://bike-alm.de/fahrraeder/e-bike/trek/trek-domane-alr-2026-matte-dark-star-32367