Trek Domane SL 7 Gen 4 (2025)

Ideal for you!

You’re looking for a quick, comfortable solution that’s sufficiently high-performing to handle even the roughest routes. You would never compromise on the lightness and vibration-damping qualities of a carbon frame, and you love the comfort that only the IsoSpeed decoupler can provide. The Shimano Ultegra Di2 transmission buttons ensure rapid and reliable shifting.

The technology you get

The lightweight and refined OCLV 500 Series carbon frame with rear IsoSpeed decoupler absorbs road vibrations, while the powerful flat-mount disc brakes and the new Shimano Ultegra Di2 2x12 electronic drivetrain deliver unmatched levels of speed and shifting precision. Additionally, the Aeolus Pro 37 carbon wheels, integrated handlebar, internal storage compartment, and internal cable routing enhance both the bike’s capabilities and its appearance. Extra mounting points on the top tube allow you to attach bags for longer rides, without the need for straps or elastics.

The final word

Domane has proven itself in world competitions as a versatile race bike, ready to tackle both long distances and the toughest races in the world. The Shimano Di2 wireless electronic drivetrain takes these performances to the next level, offering faster and always reliable, precision shifts.

Here’s why you’ll love it

• The aerodynamic Kammtail tube profile and IsoSpeed rear comfort technology of the Domane SL Gen 4 combine to deliver a super-fast, lightweight, and smooth bike.
• This bike is extremely versatile, suitable for long rides on open roads, group outings, and competitions.
• The wireless Ultegra Di2 drivetrain offers fast, smooth, and responsive shifting at all times.
• The IsoSpeed decoupler smooths the road, while the generous tire clearance allows for tires up to 38mm, which helps absorb rough road vibrations, making the ride smoother and more comfortable.
• The practical internal storage compartment provides a versatile solution for storing tools and gear, while the attachment points on the top tube allow you to fix a bag to carry everything you need for longer adventures.

FRAME KIT

• Frame: OCLV 500 Series Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, fender mounts, flat-mount disc, 142x12mm thru axle
• Fork: Domane SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat-mount disc, 12x100mm thru axle

WEIGHT

• Weight: 56 - 8.26 kg / 18.22 lbs (with TLR sealant, no inner tube)
• Weight limit: This model has an overall weight limit (combined bike, rider, and load weight) of 125kg (275 lbs).

DRIVETRAIN

• Shifters: Shimano Ultegra R8170 Di2, 12-speed
• Front Derailleur: Shimano Ultegra R8150 Di2, clamp-on, down swing
• Rear Derailleur: Shimano Ultegra R8150 Di2, max cog 34T
• Crankset:
  • Size: 44, 47 - Shimano Ultegra R8100, 50/34, 165mm
  • Size: 50, 52 - Shimano Ultegra R8100, 50/34, 170mm
  • Size: 54, 56 - Shimano Ultegra R8100, 50/34, 172.5mm
  • Size: 58, 60, 62 - Shimano Ultegra R8100, 50/34, 175mm
• Bottom Bracket: Praxis, T47 threaded, internal bearing
• Cassette: Shimano Ultegra R8101, 11-34, 12-speed
• Chain: Shimano XT M8100, 12-speed
• Max Chainring Size: 1x : 48 dts, 2x : 52/36

WHEELS

• Front Wheel: Bontrager Aeolus Pro 37, OCLV carbon, Tubeless Ready, 37mm rim profile, 100x12mm thru axle
• Rear Wheel: Bontrager Aeolus Pro 37, OCLV carbon, Tubeless Ready, 37mm rim profile, Shimano 11-speed freehub, 142x12mm thru axle
• Front Axle: Bontrager Switch Thru Axle, removable lever
• Rear Axle: Bontrager Switch Thru Axle, removable lever
• Tires: Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120tpi, 700x32mm
• Tire Sealant: Bontrager TLR, 6oz
• Nipple Protector: Bontrager TLR
• Max Tire Size: 38mm without fenders, 35mm with fenders

COMPONENTS

• Saddle:
  • Size: 44, 47, 50, 52 - Verse Short Comp, steel rails, width 155mm
  • Size: 54, 56, 58, 60, 62 - Verse Short Comp, steel rails, width 145mm
• Seatpost:
  • Size: 44, 47, 50, 52, 54, 56 - Aero KVF carbon seatpost, 20mm offset, 280mm length
  • Size: 58, 60, 62 - Aero KVF carbon seatpost, 20mm offset, 320mm length
• Handlebar:
  • Size: 44, 47 - Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 cable routing, 75mm reach, 128mm drop, 36cm width
  • Size: 50 - Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 cable routing, 75mm reach, 128mm drop, 38cm width
  • Size: 52 - Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 cable routing, 75mm reach, 128mm drop, 40cm width
  • Size: 54, 56 - Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 cable routing, 75mm reach, 128mm drop, 42cm width
  • Size: 58, 60, 62 - Bontrager Elite IsoZone VR-SF, alloy, 31.8mm, internal Di2 cable routing, 75mm reach, 128mm drop, 44cm width
• Handlebar Tape: Bontrager Supertack Perf Tape
• Stem:
  • Size: 44 - Trek RCS Pro, -7 degrees, 60mm length
  • Size: 47 - Trek RCS Pro, -7 degrees, 70mm length
  • Size: 50 - Trek RCS Pro, -7 degrees, 80mm length
  • Size: 52, 54 - Trek RCS Pro, -7 degrees, 90mm length
  • Size: 56, 58 - Trek RCS Pro, -7 degrees, 100mm length
  • Size: 60, 62 - Trek RCS Pro, -7 degrees, 110mm length
• Brake Rotor: Shimano CL800, centerlock, 160mm
• Brake Disc Size: Max brake rotor size: 160mm front and rear

The manufacturer reserves 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, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. The prices shown are the manufacturer's suggested retail prices.