Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
GT
Previous used estimate
$773 - $795
Actual value depends on condition, size, and local demand.

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GT's Sensor Expert is built light and efficient so you can climb all day, yet be rewarded with plenty of suspension when it's time to descend. 130mm of AOS Independent Drivetrain Suspension and a 130mm RockShox Sektor fork make technical trail disappear and Shimano's SLX drivetrain lets you crank out the trail miles. The meaty Continental tires and sturdy WTB rims carve corners and float over obstacles, while strong Formula RX brakes keep it all in check. With Kore handlebars and stem, a KS LEV dropper post and Fizik Tundra saddle, the Sensor lets you rip trail like never before.
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.
Inspection
Confirm fork and rear shock service intervals and check pivot bearings for play.