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It's right for you if...

You're just getting into road cycling, or are looking to upgrade from an older road bike, and want a fantastic ride without an eye-popping price. You want a bike with quality parts and powerful disc brakes that will keep up with you for miles to come.

The tech you get

The Shimano Sora drivetrain has 18 speeds, with integrated brake/shift levers. It's a lighter parts group than Shimano's introductory groupset, and provides a wide range of gears that's great for climbing. The lightweight aluminum frame has a stable Endurance Geometry for a confident ride, disc brakes, a Domane carbon fork, mounts for fenders, and tubeless ready rims.

The final word

This bike has lighter parts, an advanced aluminum frame, powerful disc brakes, and a comfort-first geometry designed to help you fall in love with road cycling.

The Walkthrough

favorite_borderWhy you'll love it

  1. This versatile bike’s smooth, capable ride will get (and keep) you excited to go on longer rides
  2. The stable Endurance Geometry delivers comfort and confidence
  3. The unique IsoSpeed Carbon fork, which swoops forward toward the dropouts, absorbs vibrations from the road so your arms won't fatigue as quickly
  4. DuoTrap S compatibility makes it easy to wirelessly track your rides, so you can set goals and watch yourself reach them
  5. Like every Trek bike, it's backed by a lifetime warranty and supported by a wide network of retail partners

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Features

Premium alloy frame

Premium alloy frame

Every Domane AL Disc has a lightweight aluminum frame with internal cable routing and smooth welds for race-ready looks and performance.

Long-haul comfort

Long-haul comfort

The endurance geometry, wide tires, and carbon fork keep you comfortable when you’re setting distance records.

High-value performance

High-value performance

Domane AL Disc is built in Trek's road race heritage, which means it's a road bike you won't outgrow as your rides get longer and faster.

Any road, any adventure

Any road, any adventure

Disc brakes, extra tire clearance, and mounts for a rack and fenders give it the versatility for any all-road adventure.

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame 100 Series Alpha Aluminum, tapered head tube, internal routing, fender mounts, DuoTrap S compatible, flat mount disc, 142x12mm thru axle
Fork Domane AL carbon, tapered alloy steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
Frame fit Endurance
Wheels
Hub front Formula RX-512 alloy, 6-bolt, 100x12mm thru axle
Hub rear Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12mm thru axle
Rim Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21mm width, presta valve
Spokes 14g stainless steel
Tire Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32c
Drivetrain
Shifter Shimano Sora R3000, 9 speed
Front derailleur Shimano Sora R3000, 31.8mm clamp
Rear derailleur Shimano Sora R3000, mid cage, 34T max cog
*Crank Size: 44
Shimano Sora R3000, 50/34 (compact), 165mm length
Size: 49, 52, 54
Shimano Sora R3000, 50/34 (compact), 170mm length
Size: 56, 58, 61
Shimano Sora R3000, 50/34 (compact), 175mm length
Bottom bracket Shimano RS500, 68mm, threaded external
Cassette Shimano Sora HG400, 11-32, 9 speed
Chain Shimano Sora HG53, 9 speed
Components
*Saddle Size: 44, 49, 52
Bontrager P3 Verse Comp, steel rails, 155mm width
Size: 54, 56, 58, 61
Bontrager P3 Verse Comp, steel rails, 145mm width
*Seatpost Size: 44, 49
Bontrager Comp, 6061 alloy, 27.2mm, 8mm offset, 250mm length
Size: 52, 54, 56, 58, 61
Bontrager Comp, 6061 alloy, 27.2mm, 8mm offset, 330mm length
*Handlebar Size: 44, 49
Bontrager Comp VR-S, alloy, 31.8mm, 81mm reach, 118mm drop, 38cm width
Size: 52
Bontrager Comp VR-S, alloy, 31.8mm, 81mm reach, 118mm drop, 40cm width
Size: 54, 56
Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 42cm width
Size: 58, 61
Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 44cm width
Handlebar tape Bontrager Supertack Perf tape
*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
Headset FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom
Brake Tektro C550 mechanical disc brake, dual piston, flat mount, 160mm rotor
Weight
Weight 56 - 10.54 kg / 23.24 lbs
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
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, and materials.
Bike and frame weights are based off Trek pre-production painted frames at time of publication. Weights may vary in final production.

Sizing & fit

The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local Trek retailer.

 

Rider Height

Inseam

All measurements provided in cm unless otherwise noted.

Frame size number Wheel size A — Seat tube B — Seat tube angle C — Head tube length D — Head angle E — Effective top tube G — Bottom bracket drop H — Chainstay length I — Offset J — Trail K — Wheelbase L — Standover M — Frame reach N — Frame stack
44 cm 700c 39.0 74.6° 9.5 70.3° 50.7 8.0 42.0 5.3 6.6 98.3 65.7 36.0 51.0
49 700c 44.0 74.6° 12.3 70.8° 51.6 8.0 42.5 5.3 6.6 100.1 71.7 36.8 54.0
52 cm 700c 47.5 74.2° 14.5 71.3° 53.0 8.0 42.0 5.3 5.9 100.3 73.5 37.1 56.1
54 cm 700c 50.0 73.7° 16.0 71.3° 54.2 8.0 42.0 5.3 5.9 101.0 75.4 37.4 57.5
56 cm 700c 52.5 73.3° 17.5 71.9° 55.4 7.8 42.0 4.8 6.1 100.8 77.6 37.7 59.1
58 cm 700c 54.8 73.0° 19.5 72.0° 56.7 7.8 42.5 4.8 6.0 102.2 79.6 38.0 61.1
61 700c 57.6 72.7° 23.5 72.1° 58.6 7.5 42.5 4.8 6.3 103.8 84.2 38.5 64.6

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