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Trek Domane SL 4

Trek Domane SL 4
  • Color: Slate/Radioactive Red
  • Color: Voodoo Trek Black
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Domane SL 4 Disc is the introductory carbon model in our road-smoothing family and offers incredible performance at a great value. The OCLV Carbon frame has both Front and Rear IsoSpeed for unmatched ride quality that helps you stay stronger longer. It also has an internal storage compartment for ride essentials and powerful disc brakes that give you wider tire clearance and all-weather stopping power.

It's right for you if...
You want an awesome performance road bike at a great value. You're looking for a carbon bike with a super smooth ride that will help you perform your best on long rides. You also want the added capability and confidence of disc brakes and wider tires.

The tech you get
A 500 Series OCLV Carbon frame with road-smoothing Front and Rear IsoSpeed, a stable Endurance Geometry, powerful flat-mount disc brakes, and a 2x10 Shimano Tiagra drivetrain. Plus, a micro-adjust seatmast, fender mounts, and Tubeless Ready wheels wrapped in wider 700x32 tires. Internal storage and cable routing add to the bike's capability and sleek look.

The final word
Domane SL 4 Disc is the introductory carbon model in the family, but when you make the small jump in price from aluminum models, you get a big jump in tech, including a much lighter frame, Front and Rear IsoSpeed, a full carbon fork, and the added stopping power and tire clearance disc brakes provide.

Why You'll Love It
- It's a lightweight carbon bike with disc brakes at an exceptional value, with dependable parts that keep the price in check without compromising performance
- It's the most affordable bike with disc brakes and IsoSpeed in both the front and rear
- The unique IsoSpeed Carbon fork, which swoops forward toward the dropouts, absorbs vibrations from the road so your arms won't fatigue as quickly
- This is the gateway to adventure road riding, so you better eat a big breakfast—this bike won't quit until you do
- A sleek internal storage compartment gives you a versatile spot to stow tools and gear


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
Fork Domane SL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc
Headset FSA Integrated, sealed cartridge bearing, 1-1/8"" top, 1.5"" bottom
Axles Front: 12x100mm thru axle
Rear: 142x12mm thru axle
Rims/Wheels Bontrager alloy, sealed bearing, centerlock disc; Bontrager alloy, sealed bearing, centerlock, Shimano 11-speed freehub; Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21mm width, Presta valve;
Tires Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32c
Crankset Praxis Alba M30, 30mm spindle
Chainrings 50/34 (compact)
Bottom Bracket Praxis, T47 threaded, internal bearing
Front Derailleur Shimano 105 R7000, braze-on
Rear Derailleur Shimano Tiagra 4700, long cage
Cassette/Rear Cogs Shimano Tiagra HG500, 12-28, 10 speed
Shifters Shimano Tiagra R4720, 10 speed
Handlebars Bontrager Comp VR-C, alloy, 31.8mm
Tape/Grips Bontrager Supertack Perf tape
Stem Bontrager Elite, 31.8mm, Blendr compatible, 7 degree
Brake Levers Shimano Tiagra R4720, 10 speed
Brakes Shimano Tiagra R4770 hydraulic disc
Saddle Bontrager Arvada Comp, steel rails
Seat Post Bontrager carbon seatmast cap, integrated light mount, 20mm offset

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Slate/Radioactive Red / 44cm 601842241042 596501 DOM30318438D
Slate/Radioactive Red / 62cm 601842128145 585364 DOM30658909D
Slate/Radioactive Red / 47cm 601842241035 596502 DOM30803192D
Slate/Radioactive Red / 50cm 601842128107 585358 DOM30458701D
Slate/Radioactive Red / 52cm 601842128091 585359 DOM30625565D
Slate/Radioactive Red / 54cm 601842128152 585360 DOM30297817D
Slate/Radioactive Red / 56cm 601842128114 585361 DOM30257924D
Slate/Radioactive Red / 58cm 601842128121 585362 DOM30824899D
Slate/Radioactive Red / 60cm 601842128138 585363 DOM30882382D
Voodoo Trek Black / 44cm 601842128176 585446 DOM26316235K
Voodoo Trek Black / 62cm 601842241004 596505 DOM26152081K
Voodoo Trek Black / 48cm 601842128169 585447 DOM26721771K
Voodoo Trek Black / 50cm 601842128183 585448 DOM26143474K
Voodoo Trek Black / 52cm 601842128206 585449 DOM26814917K
Voodoo Trek Black / 54cm 601842128190 585450 DOM26613961K
Voodoo Trek Black / 56cm 601842128213 585451 DOM26211224K
Voodoo Trek Black / 58cm 601842241028 596503 DOM26492801K
Voodoo Trek Black / 60cm 601842241011 596504 DOM26466526K