Trek's Domane 4.5 soaks up road chatter and propels you farther and faster in top comfort. This full carbon road machine is graced with race-winning Trek technology like IsoSpeed and endurance geometry to make it a true ride-all-day rocket. It masters long, epic rides with ease while delivering unrivaled speed and bump compliance. The 4.5 rolls on a precision-shifting Shimano Ultegra drivetrain with compact gearing for easier climbing. Thru-axles front and rear give you serious stiffness, and the Shimano hydraulic discs deliver amazing stopping power. Plus, you get quality Bontrager components including aluminum wheels, bar and stem, and a carbon post. Uncompromisingly fast, confidently stable, sublimely comfortable, the Domane 4.5 Disc has it all!
| Specification | Description |
|---|---|
| Frame | Trek 400 Series OCLV Carbon w/E2, BB90, 142x12 closed convert rear dropout |
| Fork | Trek IsoSpeed carbon, 15mm thru-axle |
| Rims/Wheels | Bontrager Affinity Comp Disc, tubeless-ready |
| Hubs | See Rims/Wheels |
| Spokes | See Rims/Wheels |
| Tires | Bontrager R2 Hard-Case Lite, 700 x 25c |
| Crankset | Shimano RS500 |
| Chainrings | 50/34 |
| Front Derailleur | Shimano Ultegra |
| Rear Derailleur | Shimano Ultegra |
| Rear Cogs | Shimano 105, 11-speed: 11-32 |
| Shifters | Shimano RS685 |
| Handlebars | Bontrager Race Blade VR-C |
| Tape/Grips | Bontrager Gel Cork |
| Stem | Bontrager Race Lite |
| Brake Levers | Shimano RS685 |
| Brakes | Shimano RS685, hydraulic-disc w/160mm rotors |
| Saddle | Bontrager Paradigm 3 |
| Seatpost | Bontrager Carbon |
* Subject to change without notice.
Back to top| Option | Barcode | Manufacturer's Part Number | Vendor Number |
|---|---|---|---|
| Matte Trek Black/Dnister Black/Viper Red / 52cm | 00768682926833 | 507092 | TRK-507092 |
| Matte Trek Black/Dnister Black/Viper Red / 62cm | 00768682926888 | 507097 | TRK-507097 |