Trek
2027
Domane AL 2 Gen 4 2027
Domane AL 2 Gen 4 2027
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Special Order Bike
Special Order Bike
This bike is not kept in store.
Lead time to pick-up is 10-14 days.
Domane AL 2 is a lightweight road bike built for new riders who want speed, versatility, and confidence on the road.
It features an Alpha Aluminum frame, an 8-speed Shimano Claris drivetrain, and a comfortable all-day geometry that’s great for group rides, fitness riding, or fast commutes.
Rack, fender, and top tube mounts add everyday utility, and clearance for larger tires means you can venture off the pavement onto light gravel.
How tall are you?
To measure your height, stand straight up, barefoot, with your back, heels, shoulders and head all touching a wall. While looking straight ahead, place a book or straight edge on your head and slowly push it against the wall. Your straight edge should be parallel with the floor. Mark the spot where the bottom of the book is touching the wall. The distance from the marked spot to the floor is your height.
What is your inseam?
How to measure: Stand barefoot with your back straight and against a wall. Tuck a ruler or something that extends to the floor between your legs. Using both hands, and keeping it level, pull the ruler up into your crotch as if you were sitting on the saddle. Measure the distance from the top edge of the ruler to the ground to find your inseam measurement. Your inseam is very important to your final bike size so please measure carefully.
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Details
Specifications
Frame
100 Series Alpha Aluminum, tapered head tube, internal routing, fender mounts, flat mount disc, UDH, 142x12mm thru axle
Fork
Domane AL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
Weight
Weight
56 - 10.35 kg / 22.82 lbs
Weight limit
This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
Drivetrain
*Shifter
Size: 44, 49, 52, 54, 56, 58, 61
Shimano Claris ST-R2000-L, 8 speed, left
Size: 44, 49, 52, 54, 56, 58, 61
Shimano Claris ST-R2000-R, 8 speed, right
Front derailleur
Shimano Claris R2000, 31.8 mm clamp
Rear derailleur
Shimano Claris R2000, medium cage, 34T max cog
*Crank
Size: 44, 49, 52, 54, 56
Shimano RS200, 50/34 (compact), 165 mm length
Size: 58, 61
Shimano RS200, 50/34 (compact), 175 mm length
Bottom bracket
Shimano UN300, 68mm, threaded cartridge, 110mm spindle
Cassette
Shimano HG31, 11-32, 8 speed
Chain
Shimano Sora HG71, 8 speed
Max chainring size
1x: 50T, 2x: 50/34
Wheels
Hub front
Formula RX-512 alloy, 6-bolt, 100x12mm thru axle
Skewer front
Bontrager Switch chamfered thru axle
Hub rear
Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12mm thru axle
Skewer rear
Bontrager Switch chamfered thru axle, removable lever
Rim
Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23mm width, Presta valve
Tire
Bontrager Kwaremont Comp, Hardcase Lite, wire bead, 60 tpi, 700x32mm
Components
Saddle
Verse Short Comp, steel rails, 145mm width
*Seatpost
Size: 44, 49
Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 250 mm length
Size: 52, 54, 56, 58, 61
Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length
*Handlebar
Size: 44
Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 36cm control width, 40cm drop width
Size: 49, 52
Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 38cm control width, 42cm drop width
Size: 54, 56, 58
Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 40cm control width, 44cm drop width
Size: 61
Bontrager Comp, alloy, 31.8mm, 80mm reach, 121mm drop, 42cm control width, 46cm drop width
Handlebar tape
Trek gel cork
*Stem
Size: 44
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70mm length
Size: 49
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length
Size: 52, 54
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length
Size: 56, 58
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length
Size: 61
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 110mm length
Brake
Tektro C550 mechanical disc brake, dual piston, flat mount
Brake rotor
Tektro wave, 6-bolt, 160mm
Rotor size
Max brake rotor sizes: 160mm front & rear
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based off pre-production painted frames at time of publication. Weights may vary in final production.
Discounted Items Are Final Sale
Please visit our Return/Exchange Policy page for more information.
Shipping
This bike is not eligible for shipping
Size Chart
Geometry Chart
