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Today’s DealsDomane AL 4 Disc
An aluminum frame endurance bike with mid-range components and shimano tiagra hydraulic disc brakes.
Manufacturer Price
$1,729| Weight | 23.1 lbs |
|---|---|
| Frame | Aluminum |
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Drivetrain | 2 × 10 |
| Groupset | Tiagra |
| Brakes | Shimano Tiagra Hydraulic Disc |
4'11" – 5'1"
5'1" – 5'5"
5'3" – 5'7"
5'5" – 5'9"
5'8" – 6'0"
5'10" – 6'2"
6'0" – 6'4"
Summary
The Trek Domane is celebrated for its exceptional comfort, versatility, and performance across various terrains, making it a standout in the endurance category. Its IsoSpeed technology ensures a plush ride, while the bike's design accommodates wide tires for added comfort and capability on rough surfaces. Reviews highlight its balanced handling, efficient power transfer, and practical features like in-frame storage and multiple mounting options.
Exceptional comfort with IsoSpeed technology
Versatile for various terrains with wide tire clearance
Balanced handling and efficient power transfer
Practical features like in-frame storage and multiple mounts
Lightweight and aerodynamic design improvements
Not the lightest option in its category
Some models have proprietary components limiting compatibility
Higher price point compared to some rivals
The new Domane is everything the gen-three Domane was, but better.Bicycling
Trek is labelling the Domane AL Disc the 'ultimate first road bike.'
The Trek Domane SLR 9 delivers in terms of handling, comfort, and speed, making it fast and fun to ride on almost any kind of tour and a wide variety of terrain.
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Oct 2022 · James Spender
The Domane is a tremendously smooth bike thanks to Trek’s IsoSpeed rear damping system and high volume, 32mm tubeless tyres
Comfort
Handling
Descending
Over-engineered

Sep 2022
The new Domane is everything great about the old bike, plus lighter and quicker.
Sep 2022 · William Tracy
Trek has simplified its endurance frame and put it on a diet for a more enjoyable ride.

Aug 2022 · By
The Trek Domane SLR 9 certainly wins the prize for the most striking paint job. Thanks to its bright Project One colour scheme, you can’t miss it. But can the bike also outshine the competition in terms of all-road performance with its IsoSpeed system and new Shimano DURA-ACE Di2 groupset? We compared it with six of this year’s best all-road bikes to find out.
Best performance in most scenarios
Lots of long-distance comfort
Very convenient thanks to storage compartment
Mounting points for mudguards
Limited seat post adjustability
Front cable routing takes a bit of getting used to

Jun 2022 · Simon Withers
In these days of ever-increasing bike prices, Trek’s entry-level Domane is still refreshingly affordable
Great handling
Excellent component specification
Willing ride
The handlebar can transmit vibration at high tyre pressures on rough stuff

Apr 2022 · Ben Delaney
Major changes include elimination of the seat mast, front IsoSpeed and adjustment on rear IsoSpeed.

Jul 2021 · Mat Brett
Smooth-riding endurance bike with loads of tyre space and masses of versatility
Smooth ride
Space for big tyres
Internal storage
Not especially light
Jan 2021 · Dave Rome
Trek's new entry-level road bike combines an endurance fit with sporty handling and a whole bunch of versatility.
Huge tyre clearance, unique geometry is great for the purpose, quite comfortable ride quality, easy to service and upgrade, rides lighter than it feels to pick up, Shimano Tiagra just works, rim width, quality thru-axles.
Basic and heavy frame, making the bike tubeless requires new tyres and a handful of parts, extremely heavy wheels (especially given the bike’s price), handlebar drop shape is too compact.
| Frame | 100 Series Alpha Aluminum, tapered head tube, internal routing, fender mounts, DuoTrap S compatible, flat mount disc, 142x12mm thru axle BB Standard: BSA, 68mm, Threaded Tire Clearance: 35c Colors: Gloss Trek Black / Matte Trek Black; Gloss Radioactive Red / Matte Black; Era White / Carbon Smoke |
|---|---|
| Fork | Domane AL carbon, tapered alloy steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle |
| Bottom Bracket | Shimano RS500, 68mm, threaded external |
| Headset | FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom |
| 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 |
| 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 |
| 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 Type: Rigid |
| Rear Derailleur | Shimano Tiagra 4700, long cage, 34T max cog |
|---|---|
| Front Derailleur | Shimano Tiagra 4700, 31.8mm clamp |
| Crank | Size: 44, Shimano Tiagra 4700, 50/34, 165mm length; Size: 49, 52, Shimano Tiagra 4700, 50/34, 170mm length; Size: 54, 56, Shimano Tiagra 4700, 50/34, 172.5mm length; Size: 58, 61, Shimano Tiagra 4700, 50/34, 175mm length |
| Shifters | Shimano Tiagra R4725, short reach lever, 10 speed |
| Cassette | Shimano HG500, 11-32, 10 speed |
| Chain | Shimano Tiagra HG54, 10 speed |
| Brakes | Shimano Tiagra hydraulic disc Type: Shimano Tiagra Hydraulic Disc |
| Rims | Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21mm width, presta valve |
|---|---|
| Spokes | 14g stainless steel |
| Front Hub | Formula RX-512 alloy, 6-bolt, 100x12mm thru axle |
| Rear Hub | Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12mm thru axle |
| Tires | Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32c |
| Disc Rotors | Size: 44, 49, 52, 54, 56, 58, 61, Shimano RT66, 160mm, 6-bolt; Size: 44, 49, 52, 54, 56, 58, 61, Shimano RT66, 6-bolt, 160mm |
First added July 10
Last updated April 16
Not listed for 1,869 days