Trek Domane SL 7 Gen 4 2026 - Road Bike
The Trek Domane SL 7 Gen 4 is built for cyclists who value speed, comfort, and advanced technology in equal measure. With its lightweight 500 Series OCLV Carbon frame, this bike is tuned for endurance geometry, offering a stable, relaxed position that keeps you comfortable and in control, even on longer or more adventurous road rides.
Key Features
- 500 Series OCLV Carbon frame with IsoSpeed and endurance-focused geometry
- Full carbon Domane SL fork with tapered steerer and internal routing
- Shimano Ultegra Di2 2x12 electronic drivetrain for smooth, precise shifting
- Shimano Ultegra hydraulic disc brakes with 160 mm rotors front and rear
- Bontrager Aeolus Pro 51 carbon wheels with 32 mm Kwaremont Pro GR tyres
- Internal storage and mudguard mounts add versatility for all conditions
- Available with 0% APR finance
The addition of IsoSpeed decoupler technology at the rear allows for subtle flex at the seat tube, absorbing road chatter and smoothing out rougher surfaces. Combined with generous tyre clearance and 32 mm Bontrager Kwaremont Pro GR tyres, you’re looking at a bike that’s just as happy on country lanes and poor surfaces as it is gliding across smooth tarmac.
Shifting is handled by Shimano’s Ultegra Di2 12-speed electronic drivetrain, offering effortless and precise gear changes without cables. The compact 50/34 chainset and wide-range 11–34T cassette provide gearing suitable for steep climbs and fast flats alike. Shimano Ultegra hydraulic disc brakes ensure confident stopping power in all conditions.
Rolling on Bontrager Aeolus Pro 51 carbon wheels, the Domane SL 7 combines aerodynamics with lightweight strength, enhancing speed and ride feel. These tubeless-ready wheels help reduce puncture risk and allow for lower tyre pressures to increase comfort and grip.
Practical touches like internal frame storage, mudguard mounts, and clean internal cable routing make the bike perfect for real-world riding whether that’s wet winter miles or summer sportives. Alloy bars and a Bontrager RCS Pro stem complete the build, balancing performance with value.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | 500 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, mudguard mounts, flat mount disc, 142x12 mm thru axle |
| Fork | Domane SL carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat-mount disc, 12x100 mm thru axle |
| Stem | Trek RCS Pro, -7-degree |
| Bars | Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop |
| Front Brake | Shimano Ultegra R8170, Shimano CL800, CentreLock, 160 mm |
| Rear Brake | Shimano Ultegra R8170, Shimano CL800, CentreLock, 160 mm |
| Brake Lever | Shimano Ultegra R8170 |
| Front Mech | Shimano Ultegra R8150 Di2, braze-on, down swing |
| Rear Mech | Shimano Ultegra R8150 Di2, 34T max cog |
| Shifters | Shimano Ultegra R8170 Di2, 12-speed |
| Speed | 24 |
| Rims | Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready |
| Front Hub | 100x12 mm thru axle |
| Rear Hub | Shimano 11/12-speed freehub, 142x12 mm thru axle |
| Front Tyre | Bontrager Kwaremont Pro GR, tubeless ready, folding bead, dual compound, 120 tpi, 700x32 mm |
| Rear Tyre | Bontrager Kwaremont Pro GR, tubeless ready, folding bead, dual compound, 120 tpi, 700x32 mm |
| Seat Post | KVF aero carbon seat post, 20 mm offset |
| Saddle | Verse Short Comp, steel rails, 145 mm width |
| Chainset | Shimano Ultegra R8100, 50/34 |
| Bottom Bracket | Praxis, T47 threaded, internal bearing |
| Chain | Shimano XT M8100, 12-speed |
| Cassette | Shimano Ultegra R8101, 11-34, 12-speed |
Trek Domane SL Gen 4 Sizing Guide
| Size | Height cm | Height Feet / Inches | Inseam cm | Inseam Inches |
|---|---|---|---|---|
| 44 | 150 - 153 cm | 4'11" - 5'0" | 71 - 73cm | 28" - 29" |
| 47 | 152 - 158 cm | 5'0" - 5'2" | 71 - 75 cm | 28" - 30" |
| 50 | 158 - 163 cm | 5'2" - 5'4" | 74 - 77 cm | 29" - 30" |
| 52 | 163 - 168 cm | 5'4" - 5'6" | 76 - 79 cm | 30" - 31" |
| 54 | 168 - 174 cm | 5'6" - 5'9" | 78 - 82 cm | 31" - 32" |
| 56 | 174 - 180 cm | 5'9" - 5'11" | 81 - 85 cm | 32" - 33" |
| 58 | 180 - 185 cm | 5'11" - 6'1" | 84 - 87 cm | 33" - 34" |
| 60 | 185 - 190 cm | 6'1" - 6'3" | 86 - 90 cm | 34" - 35" |
| 62 | 190 - 195 cm | 6'3" - 6'5" | 89 - 92 cm | 35" - 36" |
What size frame do I need if I am between sizes? - read here
Trek Domane SL Gen 4 Geometry Chart
| Size | 44 | 47 | 50 | 52 | 54 | 56 | 58 | 60 | 62 |
|---|---|---|---|---|---|---|---|---|---|
| Stack | 510 | 527 | 546 | 561 | 575 | 591 | 611 | 632 | 656 |
| Reach | 360 | 364 | 368 | 371 | 374 | 377 | 380 | 383 | 386 |
| Head Tube Length | 95 | 110 | 130 | 145 | 160 | 175 | 195 | 220 | 245 |
| Head Tube Angle | 70.3° | 71.0° | 71.1° | 71.3° | 71.3° | 71.9° | 72.0° | 72.1° | 72.1° |
| Bottom Bracket Drop | 80 | 80 | 80 | 80 | 78 | 78 | 75 | 75 | 75 |
| Fork Rake/Offset | 53 | 53 | 53 | 53 | 48 | 48 | 48 | 48 | 48 |
| Trail | 66 | 61 | 60 | 59 | 61 | 60 | 59 | 59 | 59 |
| Chainstay Length | 420 | 420 | 420 | 420 | 420 | 420 | 425 | 425 | 425 |
| Wheelbase | 983 | 986 | 996 | 1003 | 1010 | 1008 | 1022 | 1032 | 1042 |
| Top Tube Length (horizontal) | 501 | 509 | 519 | 530 | 542 | 554 | 567 | 579 | 593 |
| Standover Height | 657 | 686 | 716 | 735 | 754 | 776 | 796 | 817 | 835 |
| Seat Tube Length | 390 | 420 | 450 | 475 | 500 | 525 | 540 | 567 | 586 |
| Seat Tube Angle | 74.6° | 74.6° | 74.6° | 74.2° | 73.7° | 73.3° | 73.0° | 72.8° | 72.5° |
All measurements are in mm unless otherwise stated.
The above table shows the standard geometry for the bicycle as shipped, other geometry configurations may be available with certain bikes. Please contact us via Live Chat to find out more.
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Trek Domane SL 7 Gen 4 2026 - Road Bike
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