Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Felt
Previous used estimate
$1,592 - $1,638
Actual value depends on condition, size, and local demand.

12-month projected trend
16%
Direction and magnitude, not judgment
vs. category average
4%
Drops faster than category avg
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Choose a different build or frame style to see its value.
Crafted from Felt’s UHC Advanced carbon fiber, the Doctrine is the lightest and stiffest XC racing frame in Felt’s long history of carbon innovation. Incredibly efficient, fast as lightning up the climbs, and perfectly balanced on the descents, the Doctrine 1 is ready for your fastest race day. It features a RockShox SID RL Solo Air fork with 100mm of travel, SRAM X01 12-speed drivetrain, Level TLM hydraulic disc brakes, and lightweight DT Swiss wheels.
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.