Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
Previous used estimate
$3,540 - $3,642
Actual value depends on condition, size, and local demand.

12-month projected trend
10%
Direction and magnitude, not judgment
vs. category average
7%
Drops faster than category avg
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Madone SLR 9 Disc eTap pairs the aerodynamics and ride quality of the ultimate race bike with the reliability of SRAM's fully wireless Red eTap electronic drivetrain. It's built with our best Madone OCLV Carbon frame, Adjustable Top Tube IsoSpeed, flat-mount hydraulic disc brakes, and Bontrager Aeolus 6 XXX Carbon wheels. It's right for you if... You want every advantage in speed and handling, and want a bike with the best tech available: our highest-end Madone frame, hydraulic disc brakes, and a full SRAM Red eTap wireless drivetrain. The tech you get A lightweight 700 Series OCLV Carbon frame with Kammtail Virtual Foil aerodynamic tube shaping and road-smoothing Adjustable Top Tube IsoSpeed, KVF full carbon fork, an adjustable aero bar and stem, a 2x11 SRAM Red eTap wireless electronic drivetrain, Tubeless Ready Bontrager Aeolus XXX 6 wheels, a micro-adjust Madone seatmast, and flat-mount hydraulic disc brakes. The final word Madone SLR 9 Disc eTap is built with the fastest road bike frame with make, but what sets this model apart is the fully wireless SRAM Red eTap electronic drivetrain. Why you'll love it - The fully wireless SRAM Red eTap drivetrain is one of the most exciting —and elegant—cycling innovations in years - Adjustable Top Tube IsoSpeed lets you adjust compliance to your preference, and it's damped with an elastomer so it rebounds in a smooth, controlled, stable motion - A separate bar and stem with an aero carbon faceplate gives you great adjustability without compromising on aerodynamics - The Madone seatpost has an integrated mount for the Bontrager Flare RT tail light - Madone Project One ICON paint schemes make the ultimate race bike a true piece of artwork
Inspection
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Inspection
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.