Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
Previous used estimate
$768 - $790
Actual value depends on condition, size, and local demand.

12-month projected trend
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Direction and magnitude, not judgment
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Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Trek's Madone 5.1 is made in the USA from their race-proven OCLV White carbon for impressive lightness, awesome efficiency and precision handling. This high-end carbon, paired with Bontrager's Race Lite Carbon fork, gives you a velvety smooth ride on even rough pavement. And, Bontrager's Race wheels are super light, super fast and let's face it, look amazing. What's more, this thoroughbred boasts Shimano's beautiful 20-speed Ultegra SL component group for first-rate shifting and braking as well as Bontrager's reliable saddle, handlebar and stem.
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.