2020 Trek Domane AL 2

An aluminum frame endurance bike with modest components and rim brakes, priced at the low end of the Domane model range.

trekbikes.com

2020 Trek Domane AL 2
MSRP$859
Weight22.1 lbs
FrameAluminum
ForkCarbon
Wheels700c
Tire Clearance28c
Drivetrain2 × 8
GroupsetClaris, Shimano
BrakesRim
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Gearing

2 × 8 — 16 speed

Domane AL 2

39 mph

Similar Bikes

39 mph

The Domane AL 2 is easier to ride up hills than similar bikes.

The Domane AL 2 is geared about the same as similar bikes for riding downhill.


Estimated Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more. Learn more

Spec level →$0$200$400$600$800
This bike
Other endurance bikes

Reviews

March 2020

BikeRadar
Trek Domane SL4 review

My new Domane SL4 is the cheapest 500 Series carbon Domane with front and rear IsoSpeed and disc brakes.

Read Full Review

July 2020

Bikerumor
The Ultimate First Road Bike? New Trek Domane AL Disc is value packed for the price

You don't have to spend a fortune to get a great looking road bike with a ton of features. Trek's new Domane AL Disc is definitely worth a look.

Read Full Review

July 2020

Canadian Cycling Magazine
Trek mixes all-road capability with everyday function for Domane AL Disc

Entry level road bike or weekday commuter? How about both

Read Full Review

April 2020

Gran Fondo
Trek Domane SLR 09 eTap Project One in review

Trek Domane SLR 9 eTap Project One in our big group test of 12 international competitors. Does the IsoSpeed comfort system make this the ultimate fun-machine?

Read Full Review

April 2020

Road Bike Action
Bike Test: Trek’s Domane+ LT 7

Trek’s Domane+ offers added boost (sometimes)

Read Full Review

December 2019

Cyclist
Trek Domane SLR 9 2020 review

Hard to fault in marrying superb ride quality with outstanding comfort but just not convinced on the execution of the BITS compartment

Read Full Review

January 2021

Cycling Tips
Trek Domane AL Disc 4 review: An astounding and affordable all-roader - CyclingTips

Trek's new entry-level road bike combines an endurance fit with sporty handling and a whole bunch of versatility.

Read Full Review

July 2021

road.cc
Trek Domane SL Disc frameset

Smooth-riding endurance bike with loads of tyre space and masses of versatility

Read Full Review


Geometry

Sizing
47cm

4'11" – 5'3"

50cm

5'1" – 5'5"

52cm

5'3" – 5'7"

54cm

5'5" – 5'9"

56cm

5'8" – 5'12"

58cm

5'10" – 6'2"

60cm

6'0" – 6'4"

62cm

6'2" – 6'5"


Specs
Build
Frame

100 Series Alpha Aluminum, fender mounts, DuoTrap S compatible, rim brake, 130x5mm QR

BB StandardBSA, 68mm, threaded

Tire Clearance28c

Fork

Domane carbon, straight alloy steerer, fender mounts, 5x100mm QR

Bottom Bracket

Shimano UN26, 68mm, threaded cartridge, 110mm spindle

Headset

FSA Integrated, sealed cartridge bearing, 1-1/8''

Stem

Size: 50, 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 clamp, Blendr compatible, 7 degree, 100mm length; Size: 60, 62, Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 110mm length

Handlebar

Size: 50, 52, Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 40cm width; Size: 54, 56, Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 42cm width; Size: 58, 60, 62, Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 44cm width

Saddle

Bontrager Arvada Comp, steel rails, 138mm width

Seatpost

Bontrager alloy, 27.2mm, 12mm offset, 330mm length

Groupset
Rear Derailleur

Shimano Claris R2000, long cage, 34T max cog

Front Derailleur

Shimano Claris R2000, 31.8mm clamp

Crank

Size: 50, 52, 54, Shimano RS200, 50/34 (compact), 170mm length; Size: 56, 58, 60, 62, Shimano RS200, 50/34 (compact), 175mm length

Shifters

Shimano Claris R2000, 8 speed

Cassette

Shimano HG31, 11-32, 8 speed

Chain

Shimano Sora HG71, 8 speed

Brakes

Alloy dual-pivot

Wheels
Rims

Bontrager Tubeless Ready, 24-hole, 17mm width, presta valve

Front Hub

Formula TK-31 alloy, 5x100mm QR

Rear Hub

Formula TK-32 alloy, Shimano 8/9/10 freehub, 5x130mm QR

Tires

Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x28c

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