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It's right for you if...
Quality, comfort, speed, and adventure are your main considerations. You want a lightweight carbon bike that will stand up to the rigors of all-day rides and races, with the road-smoothing benefit of wide tires and Front and Rear IsoSpeed, plus the all-weather stopping power of hydraulic disc brakes.
The tech you get
A 500 Series OCLV Carbon frame with road-smoothing Front and Rear IsoSpeed, a stable Endurance Geometry for comfort on the longest days, powerful flat-mount disc brakes, and a full 2x11 Shimano Ultegra groupset. Plus, Bontrager Paradigm Comp Tubeless Ready wheels with 700x32 tires for confidence and compliance, a fatigue-reducing Bontrager Elite IsoZone handlebar a micro-adjust seatmast, and fender mounts. Internal storage and cable routing add to the bike's capability and sleek look.
The final word
All the road-smoothing benefits of a carbon Domane, with a more performance-oriented Shimano Ultegra groupset and the extra stopping power of hydraulic disc brakes. This bike is fast, light, smooth, and ready for adventure.
The Walkthrough
favorite_borderWhy you'll love it
- Domane SL 6 Disc is an outstanding all-around road bike: race-worthy spec, a lightweight carbon frame, and Front and Rear IsoSpeed that soaks up fatiguing bumps so you can stay stronger longer
- The unique IsoSpeed Carbon fork, which swoops forward toward the dropouts, absorbs vibrations from the road so your arms won't fatigue as quickly
- A sleek internal storage compartment gives you a versatile spot to stow tools and gear
- Tubeless Ready Bontrager Paradigm wheels deliver extra confidence and comfort on long, fast rides
- The stable Endurance Geometry is comfortable over long distances, but this is still a quick race bike
"The new Domane SLR is a seriously smooth-riding machine."
"If you’ve been thinking about a new all-road bike and holding out as one of the skeptics of Trek’s IsoSpeed concept in general, though, feel free to quit sitting on your hands and just go ride one already. IsoSpeed has never been an empty gimmick, and this latest incarnation sure does seem to be Trek’s best interpretation to date."
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"I liked the last Domane. But I love this one."
"We’re truly in a special era in which it’s very difficult to make a bad bike, and even more difficult to stand out among the crowd. The Domane does so here. From its looks to its compliance features, and its geometry that more closely mirrors a race bike without getting absurdly aggressive, the Domane gets a lot right."
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"One of the best bikes you can buy right now"
"The third-generation of Trek's Domane is not just the best Domane; it is Trek's best-ever road bike. And one of the best road bikes on the market right now. This is the bike most of us should ride. It's entertainingly sharp and sporty, smooth, smart and versatile enough for most forms or road riding, paved or gravel. And that's why it's one of the best bikes you can buy right now.
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Features
The smooth advantage
Front and Rear IsoSpeed soak up fatiguing bumps in the road so you can stay stronger longer.
Massive tire clearance
Domane can fit tires up to 38c wide for fast, confident riding on the roughest roads.
A frame-integrated storage compartment gives you a versatile spot to stow tools and gear.
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Faster than ever
Design elements like hidden cables and aerodynamic tube shaping give you free speed.
IsoSpeed decoupler
At the core of Trek's endurance comfort technology is the IsoSpeed decoupler, the result of an 18-month study of how a racing bike performs over rough roads, and how that performance affects the rider.
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Front IsoSpeed Decoupler
Trek's Front IsoSpeed technology is a breakthrough in ride-smoothing technology, bringing a new standard of compliance to a bike's front end that increases smoothness and balance so you can ride faster, longer, and stronger.
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500 Series OCLV
500 Series OCLV achieves a superb balance of light weight, strength, and stiffness that's perfectly suited to the sophisticated frame technologies that distinguish Trek frames.
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Endurance fit
As befits the world’s most advanced endurance racing bikes, we’ve developed the world’s most stable racing geometry. Still racy, but with a slightly higher head tube for better stability and greater comfort through the entire ride.
Endurance geometry
Performance. Stability. Victory. Trek endurance geometry is a triple threat, maximizing control, handling, and responsiveness through perfectly tuned rider weight bias.
Additional Tire Clearance
Additional tire clearance allows Domane to go where no road bike has gone before. Race, ride, explore.
Performance cable routing
Our sleek, race-optimized cable routing system virtually eliminates friction for the crispest shifting in any conditions. Three years in the making, and well worth the wait.
Flat Mount disc brakes
All-new Flat Mount disc brakes are more elegant, lighter, smaller, and cleaner than traditional disc brakes, providing superior performance and stopping power under harsh conditions.
Micro-adjust seatmast
The all-new micro-adjust seatmast is lightweight, strong, super aerodynamic, and easy to use. Even a millimeter change in geometry can alter your speed. Dial in your fastest, lowest-profile position ever with the all-new seatmast.
Blendr-compatible stem
Bontrager Blendr stem technology lets you clip your gear directly to the stem for clean looks, maximum user friendliness.
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Fender compatible
Fender mounts allow for full-coverage fenders so you can ride comfortably in less-than-ideal conditions.
Specifications
*spec applies to all sizes unless otherwise noted
| Frame | 500 Series OCLV Carbon, front & rear IsoSpeed, internal storage, tapered head tube, internal cable routing, micro-adjust seat mast, 3S chain keeper, DuoTrap S compatible, fender mounts, flat mount disc, 142x12mm thru axle |
|---|---|
| *Fork |
Size:
44, 47 Domane SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle |
|
Size:
50, 52, 54, 56, 58, 60, 62 Domane SL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle |
| Front Wheel | Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width, 100x12mm thru axle |
|---|---|
| Rear Wheel | Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width, Shimano 11-speed freehub, 142x12 thru axle |
| Tire | Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700x32c |
| *Shifter |
Size:
44, 47, 50, 52 Shimano Ultegra R8025, short-reach lever, 11 speed |
|---|---|
|
Size:
54, 56, 58, 60, 62 Shimano Ultegra R8020, 11-speed |
|
| Front Derailleur | Shimano Ultegra R8000, braze-on |
| Rear Derailleur | Shimano Ultegra R8000, long cage, 34T max cog |
| *Crank |
Size:
44, 47 Shimano Ultegra R8000, 50/34 (compact), 165mm length |
|
Size:
50, 52 Shimano Ultegra R8000, 50/34 (compact), 170mm length |
|
|
Size:
54, 56 Shimano Ultegra R8000, 50/34 (compact), 172.5mm length |
|
|
Size:
58, 60, 62 Shimano Ultegra R8000, 50/34 (compact), 175mm length |
|
| Bottom Bracket | Praxis, T47 threaded, internal bearing |
| Cassette | Shimano Ultegra HG800-11, 11-34, 11 speed |
| Chain | Shimano Ultegra HG701, 11-speed |
| Saddle | Bontrager Arvada Comp, steel rails, 154mm width |
|---|---|
| *Seatpost |
Size:
44, 47, 50, 52, 54, 56 Bontrager carbon seatmast cap, integrated light mount, 20mm offset, 135mm length (short) |
|
Size:
58, 60, 62 Bontrager carbon seatmast cap, integrated light mount, 20mm offset, 175mm length (long) |
|
| *Handlebar |
Size:
44, 47 Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 routing, 75mm reach, 128mm drop, 36cm width |
|
Size:
50 Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 routing, 75mm reach, 128mm drop, 38cm width |
|
|
Size:
52 Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 routing, 75mm reach, 128mm drop, 40cm width |
|
|
Size:
54, 56 Bontrager Elite IsoZone VR-CF, alloy, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 42cm width |
|
|
Size:
58, 60, 62 Bontrager Elite IsoZone VR-CF, alloy, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop, 44cm width |
|
| Handlebar Tape | Bontrager Supertack Perf tape |
| *Stem |
Size:
44 Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 60mm length |
|
Size:
47 Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 70mm length |
|
|
Size:
50 Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 80mm length |
|
|
Size:
52, 54 Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 90mm length |
|
|
Size:
56, 58 Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 100mm length |
|
|
Size:
60, 62 Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 110mm length |
| Weight | 56 - 9.22 kg / 20.32 lbs |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg). |
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
44
150.0 - 155.0 cm
4'11.1" - 5'1.0"
71.0 - 73.0 cm
28.0" - 28.7"
47
152.0 - 159.0 cm
4'11.8" - 5'2.6"
71.0 - 75.0 cm
28.0" - 29.5"
50
157.0 - 164.0 cm
5'1.8" - 5'4.6"
74.0 - 77.0 cm
29.1" - 30.3"
52
162.0 - 169.0 cm
5'3.8" - 5'6.5"
76.0 - 79.0 cm
29.9" - 31.1"
54
167.0 - 174.0 cm
5'5.7" - 5'8.5"
78.0 - 82.0 cm
30.7" - 32.3"
56
173.0 - 180.0 cm
5'8.1" - 5'10.9"
81.0 - 85.0 cm
31.9" - 33.5"
58
179.0 - 186.0 cm
5'10.5" - 6'1.2"
84.0 - 87.0 cm
33.1" - 34.3"
60
184.0 - 191.0 cm
6'0.4" - 6'3.2"
86.0 - 90.0 cm
33.9" - 35.4"
62
189.0 - 196.0 cm
6'2.4" - 6'5.2"
89.0 - 92.0 cm
35.0" - 36.2"
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 | Saddle rail height minimum (w/short mast) | Saddle rail height maximum (w/tall mast) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44 cm | 700c | 39 | 74.6° | 9.5 | 70.3° | 50.1 | 8 | 42 | 5.3 | 6.6 | 98.3 | 65.7 | 36 | 51 | 53.5 | 63 |
| 47 cm | 700c | 42 | 74.6° | 11 | 71.0° | 50.9 | 8 | 42 | 5.3 | 6.1 | 98.6 | 68.6 | 36.4 | 52.7 | 55.5 | 65 |
| 50 cm | 700c | 45 | 74.6° | 13 | 71.1° | 51.9 | 8 | 42 | 5.3 | 6 | 99.6 | 71.6 | 36.8 | 54.6 | 58.5 | 68 |
| 52 cm | 700c | 47.5 | 74.2° | 14.5 | 71.3° | 53 | 8 | 42 | 5.3 | 5.9 | 100.3 | 73.5 | 37.1 | 56.1 | 61.5 | 71 |
| 54 cm | 700c | 50 | 73.7° | 16 | 71.3° | 54.2 | 8 | 42 | 5.3 | 5.9 | 101 | 75.4 | 37.4 | 57.5 | 64 | 73.5 |
| 56 cm | 700c | 52.5 | 73.3° | 17.5 | 71.9° | 55.4 | 7.8 | 42 | 4.8 | 6.1 | 100.8 | 77.6 | 37.7 | 59.1 | 67 | 76.5 |
| 58 cm | 700c | 54.8 | 73.0° | 19.5 | 72.0° | 56.7 | 7.8 | 42.5 | 4.8 | 6 | 102.2 | 79.6 | 38 | 61.1 | 69 | 78.5 |
| 60 cm | 700c | 56.7 | 72.8° | 22 | 72.1° | 57.9 | 7.5 | 42.5 | 4.8 | 5.9 | 103.2 | 81.7 | 38.3 | 63.2 | 71 | 80.5 |
| 62 cm | 700c | 58.6 | 72.5° | 24.5 | 72.1° | 59.3 | 7.5 | 42.5 | 4.8 | 5.9 | 104.2 | 83.5 | 38.6 | 65.6 | 73 | 82.5 |