Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
Previous used estimate
$1,437 - $1,478
Actual value depends on condition, size, and local demand.

12-month projected trend
— %
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Trek's best-of-the-best Top Fuel 9.9 SSL tips the scales at just over 20 pounds. Yes, you read that right, a 20-pound, 100mm, full suspension race bike. Every inch of this bike is optimized to the make scenery blur! The frame is Trek's OCLV Mountain Carbon, the suspension is handled by Fox with both ends featuring remote lock-outs. That'll let you spin the fast Race XXX Lite wheels up to speed better than ever. The Top Fuel borrows press-in bearings on the head tube as well as on the cranks for a low Q-factor and a no-cut carbon seat mast from the Tour-winning Madone. This rocket than adds mountain-specific technology like Trek's magnesium EVO link and ABP Race that keeps your rear wheel glued to the course at all times. Plus, with a full 20-speed XTR group, the best just keeps getting better.
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.