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Trek Domane SL 4

Trek Domane SL 4
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Details

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

Specs

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.

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