TREK

Trek Domane AL 2 Gen 4—Comfortable Endurance Road Bike for Everyday Rides

The Trek Domane AL 2 Gen 4 is an endurance-focused aluminum road bike that balances comfort, stability, and speed, ideal for new road riders and experienced cyclists looking for a smooth, reliable ride on long days in the saddle.

Key Details

• Model: Domane AL 2 Gen 4
• Year: 2024
• Colors: Crimson to Dark Carmine Fade, Matte Lithium Grey
• Intended use: Endurance road, fitness rides, club rides, and light commuting

Frame and Fork

• Frame: Alpha 100 Series aluminum, internal cable routing, flat-mount disc, UDH, 142x12mm thru-axle
• Frame material: Aluminium
• Geometry: Endurance-focused for comfort and stable handling on long rides

Drivetrain

• Groupset: Shimano Claris 2x8-speed
• Crankset: Shimano RS200
• Cassette: Shimano CS-HG31, 8-speed
• Rear Derailleur: Shimano Claris R2000
• Front Derailleur: Shimano Claris R2000
• Chain: Shimano Sora HG71
• Chainring / crank length: Compact road setup with lengths 170 mm, 172.5 mm, or 175 mm (subject to size and stock availability)
• Other drivetrain parts: Chainring and cassette specification may vary based on stock availability

Brakes and Wheels

• Brake type: Mechanical disc brakes
• Brakes: Tektro C550
• Tyres: Bontrager R1 Hard-Case Lite 700x32c
• Wheels: Bontrager Paradigm SL

Cockpit and Contact Points

• Handlebar: Bontrager Comp
• Handlebar widths: 380 mm, 400 mm, 420 mm, 440 mm (size dependent)
• Stem: Bontrager Elite (length subject to stock availability)
• Seatpost: Bontrager Comp
• Saddle: Bontrager Verse Short
• Shift levers: Shimano Claris ST-R2000 2x8-speed