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
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Model: Domane AL 2 Gen 4
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Year: 2024
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Colors: Crimson to Dark Carmine Fade, Matte Lithium Grey
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Intended use: Endurance road, fitness rides, club rides, and light commuting
Frame and Fork
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Frame: Alpha 100 Series aluminum, internal cable routing, flat-mount disc, UDH, 142x12mm thru-axle
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Frame material: Aluminium
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Geometry: Endurance-focused for comfort and stable handling on long rides
Drivetrain
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Groupset: Shimano Claris 2x8-speed
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Crankset: Shimano RS200
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Cassette: Shimano CS-HG31, 8-speed
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Rear Derailleur: Shimano Claris R2000
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Front Derailleur: Shimano Claris R2000
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Chain: Shimano Sora HG71
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Chainring / crank length: Compact road setup with lengths 170 mm, 172.5 mm, or 175 mm (subject to size and stock availability)
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Other drivetrain parts: Chainring and cassette specification may vary based on stock availability
Brakes and Wheels
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Brake type: Mechanical disc brakes
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Brakes: Tektro C550
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Tyres: Bontrager R1 Hard-Case Lite 700x32c
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Wheels: Bontrager Paradigm SL
Cockpit and Contact Points
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Handlebar: Bontrager Comp
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Handlebar widths: 380 mm, 400 mm, 420 mm, 440 mm (size dependent)
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Stem: Bontrager Elite (length subject to stock availability)
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Seatpost: Bontrager Comp
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Saddle: Bontrager Verse Short
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Shift levers: Shimano Claris ST-R2000 2x8-speed
Smooth, confident, and comfortable—Trek Domane AL 2 Gen 4 is the perfect first real road bike or versatile endurance machine for everyday rides.