Trek Domane SL 7 Gen 4 Road Bike (2025)

Trek Domane SL 7 Gen 4 Road Bike, 2025 season, in black color. Trek Reference: 5322732

The Domane SL 7 is a lightweight and high-performance endurance road bike, designed to tackle the toughest roads and cover long distances. It features a lightweight OCLV carbon frame with rear IsoSpeed for comfort, powerful hydraulic disc brakes for excellent stopping power, and a fully integrated cockpit. Plus, the Shimano Ultegra Di2 electronic drivetrain provides unmatched precision and speed in any situation.

The Domane SL 7 is a lightweight and high-performance endurance road bike, designed to tackle the toughest roads and cover long distances. It features a lightweight OCLV carbon frame with rear IsoSpeed for comfort, powerful hydraulic disc brakes for excellent stopping power, and a fully integrated cockpit. Plus, the Shimano Ultegra Di2 electronic drivetrain provides unmatched precision and speed in any situation.

You need a fast, comfortable, and versatile bike to handle rough roads. It’s important that it has a carbon frame that absorbs road vibrations and is lightweight. You also appreciate the comfort that IsoSpeed provides. The Shimano Ultegra Di2 drivetrain ensures fast and reliable shifting.

The lightweight and elegant 500 Series OCLV carbon frame with rear IsoSpeed absorbs road imperfections, has powerful flat-mount disc brakes, and features a Shimano Ultegra Di2 wireless electronic 2x12 drivetrain for rapid, precise shifts. Additionally, it comes with Aeolus Pro 37 carbon wheels, an integrated carbon cockpit, and internal cable routing and storage that enhance the bike's capabilities and give it a sleek appearance. The top tube mounts allow for the addition of a bag for longer rides without the need for bulky straps or rubber bands.

The Domane has proven to be a highly versatile road machine, ready for long distances and the toughest races in the world. The Shimano Di2 wireless electronic drivetrain raises the bar for performance, delivering precise, fast, and reliable shifting at all times.

Frame set

• 500 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, fender mounts, flat mount disc, 142x12 mm thru axle
• Fork: Domane SL Carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100 mm thru axle

Wheels

• Front wheel: Bontrager Aeolus Pro 37, OCLV carbon, Tubeless Ready, 37 mm rim depth, 100x12 mm thru axle
• Rear wheel: Bontrager Aeolus Pro 37, OCLV carbon, Tubeless Ready, 37 mm rim depth, Shimano 11-speed freehub, 142x12 mm thru axle
• Closure: Bontrager Switch thru axle, removable lever
• Tire: Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32 mm
• Rim strip: Bontrager TLR
• Max tire size: 38 mm without fenders, 35 mm with fenders

Drivetrain

• Shift levers: Shimano Ultegra R8170 Di2, 12-speed
• Rear derailleur: Shimano Ultegra R8150 Di2, max cog 34T
• Front derailleur: Shimano Ultegra R8150 Di2, braze-on, bottom pull
• Crankset: Shimano Ultegra R8100, 50/34, 170 mm length
• Chainring: Shimano 105 R7100, 50/34, 165 mm length
• Bottom bracket: Praxis, T47 threaded, internal bearing
• Cassette: Shimano Ultegra R8101, 11-34, 12-speed
• Chain: Shimano XT M8100, 12-speed

Components

• Saddle: Verse Short Comp, steel rails, 145 mm width
• Seatpost: KVF aero carbon seatpost, 20 mm offset, 280 mm length
• Handlebar: Bontrager Elite IsoZone VR-SF, aluminum, 31.8 mm, internal Di2 routing, reach 75 mm, drop 128 mm, width 42 cm
• Bar tape: Bontrager Supertack Perf bar tape
• Stem: Trek RCS Pro, -7 degrees, 90 mm length
• Brake rotor: Shimano CL800, centerlock, 160 mm