Description

Trek Domane SL 6 Gen 4 Road Bike For Sale

The Trek Domane SL 6 is a lightweight, aerodynamic endurance road bike built for long miles on a wide range of road surfaces. With the massive performance advantage of the Shimano 105 Di2 electronic drivetrain and 38 mm tire clearance, the Domane SL 6 is ready for both smooth asphalt and bumpy cobblestones. The integrated cockpit ensures a streamlined setup, while the easily accessible frame storage compartment securely stores essentials. Combined with vibration-dampening Rear IsoSpeed, the easily accessible, in-frame storage compartment, and Tubeless Ready wheels, you’ll ride longer and have more fun than ever before.

The rear IsoSpeed, integrated cables and aerodynamic Kammtail tube profiles make the 2025 Domane SL Gen 4 a fast, light and particularly smooth road bike.
This racer is extremely versatile and is suitable for extended all-day adventures as well as for social club rides and competitive races.
Shimano’s wireless, electronic 105 Di2 shifting ensures precise gear changes without putting too much strain on your wallet.
Vibration-dampening IsoSpeed and tire clearance of up to 38 mm help soften tiring road bumps for a smoother and more comfortable ride.
A practical internal storage compartment offers versatile space for storing tools and equipment, while a bag can be neatly and securely screwed onto the top tube.

Features at a Glance

Weight: 8.9 kg
Frame: Carbon
Fork: Carbon
Wheels: 700c Aluminum
Drivetrain: 2×12 Electronic
Groupset: 105 Di2
Brakes: Shimano SLX Hydraulic Disc

Specifications of Trek Domane SL 6 Gen 4 – 2025

Build

Frame	500 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, fender mounts, flat mount disc, 142x12mm thru axle BB Standard: T47, Threaded Tire Clearance: 38c Colors: Marianas Blue; Lunar Silver
Fork	Domane SL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
Bottom Bracket	Praxis, T47 threaded, internal bearing
Stem	Size: 44, Trek RCS Pro, -7 degree, 60mm length; Size: 47, Trek RCS Pro, -7 degree, 70mm length; Size: 50, Trek RCS Pro, -7 degree, 80mm length; Size: 52, 54, Trek RCS Pro, -7 degree, 90mm length; Size: 56, 58, Trek RCS Pro, -7 degree, 100mm length; Size: 60, 62, Trek RCS Pro, -7 degree, 110mm length
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-SF, alloy, 31.8mm, internal Di2 routing, 75mm reach, 128mm drop, 42cm width; Size: 58, 60, 62, Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 routing, 75mm reach, 128mm drop, 44cm width
Saddle	Size: 44, 47, 50, 52, Verse Short Comp, steel rails, 155mm width; Size: 54, 56, 58, 60, 62, Verse Short Comp, steel rails, 145mm width
Seatpost	Size: 44, 47, 50, 52, 54, 56, KVF aero carbon seatpost, 20mm offset, 280mm length; Size: 58, 60, 62, KVF aero carbon seatpost, 20mm offset, 320mm length Type: Rigid

Groupset

Rear Derailleur	Shimano R7150 Di2, 36T max cog
Front Derailleur	Shimano 105 R7150 Di2, braze-on, down swing
Crank	Size: 44, 47, Shimano 105 R7100, 50/34, 165mm length; Size: 50, 52, Shimano 105 R7100, 50/34, 170mm length; Size: 54, 56, Shimano 105 R7100, 50/34, 172.5mm length; Size: 58, 60, 62, Shimano 105 R7100, 50/34, 175mm length
Shifters	Shimano 105 R7170 Di2, 12 speed
Cassette	Shimano 105 7101, 11-34, 12 speed
Chain	Shimano SLX M7100, 12-speed
Brakes	Shimano RT70, centerlock, 160mm Type: Shimano SLX Hydraulic Disc

Wheels

Rims	Front: Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width, 100x12mm thru axle, Rear: Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width, Shimano 11/12-speed freehub, 142×12 thru axle
Tires	Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32mm
Disc Rotors	Shimano RT70, centerlock, 160mm

Additional information

Weight	8.9 kg

Trek Domane SL 6 Gen 4 | 2025

Description