Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2012 Trek Session 9.9
Previous used estimate
$1,644 - $1,691
Actual value depends on condition, size, and local demand.
Value Guide market data · 2012 Trek Session 9.9
12-month projected trend
3%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2012 Trek Session 9.9
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Session model years
2025$5,299 - $5,452▲ 222% vs. 2012
2024$3,232 - $3,325▲ 97% vs. 2012
2023$3,443 - $3,542▲ 109% vs. 2012
2022$2,913 - $2,997▲ 77% vs. 2012
2020$2,485 - $2,557▲ 51% vs. 2012
2019$2,344 - $2,411▲ 43% vs. 2012
2018$2,169 - $2,231▲ 32% vs. 2012
2017$2,103 - $2,164▲ 28% vs. 2012
2016$1,809 - $1,861▲ 10% vs. 2012
2015$1,642 - $1,6890% vs. 2012
2014$1,717 - $1,767▲ 4% vs. 2012
2013$1,723 - $1,772▲ 5% vs. 20122012$1,644 - $1,691Currently viewing
2011$1,186 - $1,220▼ 28% vs. 2012
2010$1,213 - $1,248▼ 26% vs. 2012
2009$1,197 - $1,231▼ 27% vs. 2012
2007$768 - $790▼ 53% vs. 2012
2006$831 - $855▼ 49% vs. 2012
2005$494 - $509▼ 70% vs. 2012Overview
About this bike
Pure sickness. Trek's Session 9.9 is a 210mm-travel DH monster that weighs 35 pounds. You read that right. It's already racked up World Cup wins and now, it's available for everyone. The unheard of weight is achieved by the use of a Trek OCLV carbon frame, a titanium spring in the fork and liberal use of carbon components. Adjustability is paramount on the 9.9. The Fox 40 is a custom air/coil hybrid, so you can tune it to the course as you see fit. You can customize your head angle via the Trek Angleset, as well as through the Mino link, which also lowers your BB. Trek says they've achieved the highest weight-to-stiffness ratio to date through the use of specialized lay ups and trussing, only helped by their ABP DH rear through-axle. With a frame like this and with specs like these, things will never be the same.
Specifications
- Category
- Mountain
- Product Family
- Session
- Component Rear Shock
- Fox Float CTD Evolution
- Rear Shock
- Fox Float CTD Evolution
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.