Trek Domane AL 4 Gen 4 Road Bike
The Trek Domane AL 4 Gen 4 Gloss Supernova is an endurance road bike designed to deliver comfort, confidence and versatility on paved roads and light gravel. Featuring a 100 Series Alpha Aluminum frame, a full carbon fork and a Shimano Tiagra 2x10 drivetrain, it is an excellent choice for long-distance rides, training sessions and mixed-surface adventures.
- 🚴 Trek 100 Series Alpha Aluminum frame
- 🪶 Full carbon Domane fork
- ⚙️ Shimano Tiagra 2x10 drivetrain
- 🛑 Shimano hydraulic disc brakes
- 🌍 Endurance geometry for all-day comfort
- 🛞 Tyre clearance up to 38 mm
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Trek Domane AL 4 Gen 4 Road Bike
The Trek Domane AL 4 Gen 4 Gloss Supernova is an endurance road bike engineered to provide comfort, efficiency and confidence over long distances. Built around a 100 Series Alpha Aluminum frame, a full carbon fork and reliable components, it is ideal for road rides, endurance events and mixed-surface adventures.
The fourth-generation Domane AL inherits many features from Trek's carbon endurance platform, offering generous tyre clearance, modern cable integration and an endurance-focused riding position designed for all-day comfort.
- 🚴 Trek 100 Series Alpha Aluminum frame
- 🪶 Full carbon Domane fork
- 🌍 Endurance geometry
- ⚙️ Shimano Tiagra 2x10 drivetrain
- 🛑 Shimano hydraulic disc brakes
- 🛞 Tyre clearance up to 38 mm
🚴 100 Series Alpha Aluminum Frame
The frame is built from 100 Series Alpha Aluminum, Trek's lightweight alloy designed to deliver an excellent balance of strength, durability and ride quality. Internal cable routing contributes to a clean appearance while protecting cables from external elements.
The Domane AL Gen 4 also features mounts for mudguards and additional accessories, increasing its versatility for commuting, bikepacking and endurance riding.
🪶 Full Carbon Fork
The full carbon Domane fork helps reduce road vibrations, improving comfort and steering precision during long rides.
Its generous tyre clearance allows the use of tyres up to 38 mm, making it easy to adapt the bike to different road conditions and light gravel routes.
🌍 Endurance Geometry
Trek's Endurance Geometry provides a more comfortable riding position than a traditional race bike, improving stability and reducing rider fatigue on longer rides.
This balanced geometry makes the Domane AL 4 Gen 4 suitable for both riders entering road cycling and experienced cyclists looking for greater comfort without sacrificing efficiency.
⚙️ Shimano Tiagra 2x10 Drivetrain
The Shimano Tiagra 2x10-speed drivetrain delivers smooth, reliable shifting with a gear range suitable for climbing, fast road riding and everyday training.
Its double-chainring configuration provides versatile gearing across a wide variety of terrain.
🛞 Bontrager Wheels and Wide Tyre Clearance
The Domane AL 4 Gen 4 is equipped with Bontrager Paradigm SL wheels, designed to provide reliability and versatility for road and mixed-surface riding.
The frame and fork accommodate tyres up to 38 mm, allowing riders to increase comfort and grip on rough roads and gravel sections.
🛑 Shimano Hydraulic Disc Brakes
Braking performance is handled by Shimano hydraulic disc brakes, delivering consistent stopping power and excellent modulation in both dry and wet conditions.
The hydraulic braking system provides confident control on long descents and demanding rides.
🎒 Ready for Every Adventure
The Domane AL 4 Gen 4 is designed as a highly versatile road bike. In addition to road riding, the frame includes multiple mounting points for accessories, making it suitable for bikepacking, commuting and long-distance touring.
Compatibility with mudguards and wider tyres allows the bike to be easily adapted to different riding styles and conditions.
📋 Main Technical Features
| Category | Endurance Road Bike |
| Brand | Trek |
| Model | Domane AL 4 Gen 4 |
| Colour | Gloss Supernova |
| Frame | 100 Series Alpha Aluminum |
| Fork | Domane Gen 4 Full Carbon |
| Drivetrain | Shimano Tiagra 2x10-speed |
| Brakes | Shimano hydraulic disc brakes |
| Wheels | Bontrager Paradigm SL |
| Tyres | Bontrager R1 Hard-Case Lite, 700x32c |
| Maximum Tyre Clearance | 38 mm |
| Accessory Mounts | Integrated mounts for mudguards and accessories |
🏁 Why Choose the Trek Domane AL 4 Gen 4?
The Trek Domane AL 4 Gen 4 is an endurance road bike built for riders seeking comfort, reliability and versatility. Its 100 Series Alpha Aluminum frame, full carbon fork, Shimano Tiagra 2x10 drivetrain and clearance for tyres up to 38 mm make it an excellent choice for long road rides, endurance events and mixed-surface adventures while maintaining an ideal balance between performance and comfort.
Technical data
- Year
- 2027
- ean13
- 197216437369
- upc
- 197216437369
- mpn
- 5345591