Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2025 Trek Domane SLR 9 Gen 4
Previous used estimate
$9,253 - $9,519
Actual value depends on condition, size, and local demand.
Value Guide market data · 2025 Trek Domane SLR 9 Gen 4
12-month projected trend
26%
Direction and magnitude, not judgment
vs. category average
12%
Drops faster than category avg
Price over time - 2025 Trek Domane SLR 9 Gen 4
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
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Compare Domane SLR 9 Gen 4 models
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Overview
About this bike
Domane SLR 9 is our top ultralight carbon endurance road bike decked out with the highest-end parts made for a fast, high-performance ride. You get our highest level OCLV Carbon frame with rear IsoSpeed, a wireless Shimano Dura-Ace Di2 electronic drivetrain for precision shifting, and OCLV Carbon wheels. Plus, it has an easy-access storage compartment for stowing ride essentials, and versatile 38c tire clearance to keep you floating on rough roads and light gravel. IT'S RIGHT FOR YOU IF... You want the most capable bike on the tarmac that doesn't back down from endurance race days, and you're not willing to settle for less. You're looking for the most advanced endurance road bike frame we offer, with the added benefit of a wireless electronic Shimano Dura-Ace Di2 drivetrain for fast, precision shifting in any condition. THE TECH YOU GET An ultralight and refined 800 Series OCLV Carbon frame and fork with rear IsoSpeed, integrated internal storage, and top tube mounts. It's equipped with a wireless Shimano 2x12 wireless Dura-Ace Di2 electronic drivetrain, powerful flat-mount disc brakes, Aeolus RSL 37 carbon wheels, and a Bontrager Pro IsoCore handlebar that reduces vibrations from the road by 20% over a standard carbon bar. THE FINAL WORD Our highest-end Domane carbon frame, with the meticulous shifting that comes only from wireless Shimano Dura-Ace. You're getting tech that provides a real advantage in comfort, reliability, and speed during all-day adventures, competitive group rides, or long races. WHY YOU'LL LOVE IT - The sleek all-new 800 Series OCLV Carbon frame saves weight and gives you more free speed thanks to updated Kammtail tube shapes - Shimano's cream of the crop Dura-Ace Di2 drivetrain provides the pristine and crisp shifts you need, while keeping your setup lightweight - Road-smoothing rear IsoSpeed absorbs fatiguing bumps in the road to keep you comfortable through the longest miles and hardest race days - A sleek internal storage compartment gives you a versatile spot to stow tools and gear, while top tube mounts let you cleanly bolt on a bag for all day adventures
Specifications
- Subtype
- Performance
- Category
- Road
- Component Fork
- Domane SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle
- Component Size
- 47cm, 50cm, 52cm, 54cm, 56cm, 58cm, 60cm, 62cm
- Component Stem
- Trek RCS Pro, -7 degree
- Product Family
- Domane
- Component Chain
- Shimano Dura-Ace/XTR M9100, 12 speed
- Component Color
- Prismatic Pearl
- Component Frame
- 800 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, fender mounts, flat mount disc, 142x12mm thru axle
- Component Brakes
- Shimano Dura-Ace hydraulic disc, flat mount
- Component Extras
- Bontrager BITS Internal Frame Storage Bag
- Component Pedals
- Sold Separately
- Component Rotors
- Shimano CL900, centerlock, 160mm Shimano MT900, centerlock, 160mm
- Component Saddle
- Verse Short Pro
- Component Crankset
- Shimano Dura-Ace R9200, 50/34
- Component Seatpost
- KVF aero carbon seatpost, 20mm offset
- Component Shifters
- Shimano Dura-Ace R9270 Di2, 12 speed
- Component Handlebar
- Bontrager Pro IsoCore VR-SF
- Component Rear Tire
- Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32mm
- Component Wheel Set
- Front: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axle Rear: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 142x12mm thru axle
- Component Front Tire
- Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32mm
- Component Tape Grips
- Bontrager Supertack Perf tape
- Component Wheel Size
- 700c
- Component Bottom Bracket
- Praxis, T47 threaded, internal bearing
- Component Rear Derailleur
- Shimano Dura-Ace R9250 Di2, 34T max cog
- Component Front Derailleur
- Shimano Dura-Ace R9250 Di2, braze-on, down swing
- Component Cassette Freewheel
- Shimano Dura-Ace R9200, 11-34, 12 speed
- Crankset
- Shimano Dura-Ace R9200, 50/34
- Pedals
- Sold Separately
- Bottom Bracket
- Praxis, T47 threaded, internal bearing
- Chain
- Shimano Dura-Ace/XTR M9100, 12 speed
- Seatpost
- KVF aero carbon seatpost, 20mm offset
- Saddle
- Verse Short Pro
- Handlebar
- Bontrager Pro IsoCore VR-SF
- Front Derailleur
- Shimano Dura-Ace R9250 Di2, braze-on, down swing
- Rear Derailleur
- Shimano Dura-Ace R9250 Di2, 34T max cog
- Rear Tire
- Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32mm
- Stem
- Trek RCS Pro, -7 degree
- Brakes
- Shimano Dura-Ace hydraulic disc, flat mount
- Fork
- Domane SLR carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, carbon dropouts, 12x100mm thru axle
- Frame
- 800 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, fender mounts, flat mount disc, 142x12mm thru axle
- Shifters
- Shimano Dura-Ace R9270 Di2, 12 speed
- Tape/Grips
- Bontrager Supertack Perf tape
- Color
- Prismatic Pearl
- Size
- 62cm
- Wheel Size
- 700c
- Cassette/Freewheel
- Shimano Dura-Ace R9200, 11-34, 12 speed
- Extras
- Bontrager BITS Internal Frame Storage Bag
- Rotors
- Shimano CL900, centerlock, 160mm Shimano MT900, centerlock, 160mm
- Wheel Set
- Front: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axle Rear: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 142x12mm thru axle
- Front Tire
- Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32mm
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.