Domane SLR 9 Disc makes no compromises. This high-end endurance road bike comes equipped with a full Shimano Dura-Ace Di2 electronic drive train, Aeolus RSL 37 carbon wheels, front and adjustable rear IsoSpeed and a storage compartment for ride essentials. This bike is up for anything, from racing to epic solo days.
It's right for you if...
You're serious about road cycling and want the fastest, lightest endurance bike we make—the same one that has won both Roubaix and Flanders. You also want the crisp, precise shifting of an electronic drivetrain.
The tech you get
Our lightest 700 Series OCLV Carbon frame with both Front and Adjustable Rear IsoSpeed. It's equipped with a full Shimano Dura-Ace Di2 electronic drive train for flawless shifting, flat-mount disc brakes, Bontrager Aeolus RSL 37 carbon wheels and a Bontrager Pro IsoCore handlebar that reduces vibrations from the road by 20% over a standard carbon bar. Internal storage and cable routing add to the bike's sleek look.
The final word
The best endurance road bike we make, trimmed with top-of-the-line parts. This is our fastest Domane ever. It's built for conquering the Classics, and that's exactly what it's done.
Why you'll love it
You can tune the amount of compliance in your frame to your preference with a simple slider adjustment
A sleek internal storage compartment gives you a versatile spot to stow tools and gear
This bike has won the world's biggest one-day Classics, including Paris-Roubaix and Flanders
We're not the only ones who love it: the Domane SLR platform was awarded 'Superbike of the Year' by Bikeradar
Make it yours: it's fully customisable through Project One Choose your model. Choose your paint. Choose your parts.
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Specifications
*spec applies to all sizes unless otherwise noted
Frameset
Frame: 700 Series OCLV Carbon, front IsoSpeed, adjustable rear IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, DuoTrap S-compatible, mudguard mounts, flat-mount disc, 142x12 mm thru axle
Fork: Domane SLR carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat-mount disc, carbon dropouts, 12x100 mm thru axle
Wheels
Front wheel: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37 mm rim depth, 100x12 mm thru axle
Rear wheel: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37 mm rim depth, Shimano 11-speed freehub, 142x12 mm thru axle
Tyre: Bontrager R4 320 Handmade Clincher, Hard-Case Lite, 320 tpi, 700x28c
Drivetrain
Shifter: Shimano Dura-Ace Di2 R9170, 11-speed
Front derailleur: Shimano Dura-Ace Di2 R9150, braze-on
Rear derailleur: Shimano Dura-Ace Di2 R9150, short cage, 30T max cog
*Crank: Size: 47
Shimano Dura-Ace R9100, 50/34, 165 mm length
Size: 50, 52
Shimano Dura-Ace R9100, 50/34, 170 mm length
Size: 54, 56
Shimano Dura-Ace R9100, 50/34, 172.5 mm length
Size: 58, 60, 62
Shimano Dura-Ace R9100, 50/34, 175 mm length
Bottom bracket: Praxis, T47 threaded, internal bearing
Cassette: Shimano Dura-Ace R9100, 11-30, 11-speed
Chain: Shimano Dura-Ace HG900, 11-speed
Components
*Saddle: Size: 47, 50, 52
Bontrager P3 Verse Pro, carbon rails, 155 mm width
Size: 54, 56, 58, 60, 62
Bontrager P3 Verse Pro, carbon rails, 145 mm width
*Seatpost: Size: 47, 50, 52, 54, 56
Bontrager carbon internal seat mast cap, integrated light mount, 20 mm offset, short length
Size: 58, 60, 62
Bontrager carbon internal seat mast cap, integrated light mount, 20 mm offset, tall length
*Handlebar: Size: 47
Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8 mm, internal Di2 routing, 93 mm reach, 123 mm drop, 38 cm width
Size: 50, 52
Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8 mm, internal Di2 routing, 93 mm reach, 123 mm drop, 40 cm width
Size: 54, 56
Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8 mm, internal Di2 routing, 93 mm reach, 123 mm drop, 42 cm width
Size: 58, 60, 62
Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8 mm, internal Di2 routing, 93 mm reach, 123 mm drop, 44 cm width
Handlebar tape: Bontrager Supertack Perf tape
*Stem: Size: 47
Bontrager XXX, 31.8 mm, Blendr compatible, 7-degree, 70mm length
Size: 50
Bontrager XXX, 31.8 mm, Blendr compatible, 7-degree, 80 mm length
Size: 52, 54
Bontrager XXX, 31.8 mm, Blendr compatible, 7-degree, 90 mm length
Size: 56, 58
Bontrager XXX, 31.8 mm, Blendr compatible, 7-degree, 100 mm length
Size: 60, 62
Bontrager XXX, 31.8 mm, Blendr compatible, 7-degree, 110 mm length
Brake: Shimano Dura-Ace hydraulic disc
Brake rotor: Shimano RT900, 160 mm, CenterLock
Accessories
Bag: Bontrager BITS Internal Frame Storage Bag
Weight
Weight: 56 - 7.93 kg / 17.48 lbs
Weight limit: This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).
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