Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2022 Trek Top Fuel 9.9 XX1 AXS
Previous used estimate
$3,739 - $3,847
Actual value depends on condition, size, and local demand.
Value Guide market data · 2022 Trek Top Fuel 9.9 XX1 AXS
12-month projected trend
12%
Direction and magnitude, not judgment
vs. category average
10%
Drops faster than category avg
Price over time - 2022 Trek Top Fuel 9.9 XX1 AXS
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Top Fuel model years
Overview
About this bike
Top Fuel 9.9 XX1 AXS pulls out all the stops. This full suspension carbon mountain bike is built with the latest in fully wireless components like a SRAM XX1 Eagle AXS drivetrain and RockShox Reverb AXS dropper. It's also spec'd with high-end RockShox suspension and lots of carbon—including the wheels, bars, and shift levers.
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- RockShox SID Ultimate, DebonAir spring, Charger Race Day damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 120mm travel
- Component Size
- Small, Medium, Medium/Large, Large, X-Large
- Product Family
- Top Fuel
- Component Chain
- SRAM XX1 Eagle, 12 speed
- Component Color
- Carbon Red Smoke/Trek Black, Marigold to Red to Purple Abyss Fade, Matte Raw Carbon
- Component Frame
- OCLV Mountain Carbon, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 120mm travel
- Component Brakes
- SRAM G2 Ultimate hydraulic disc, carbon levers
- Component Pedals
- Sold separately
- Component Rotors
- SRAM CenterLine, 6-bolt, round-edge
- Component Saddle
- Bontrager Arvada, austenite rails, 138mm width
- Component Headset
- Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8" top, 1.5" bottom
- Component Crankset
- SRAM XX1 Eagle, DUB, 30T alloy ring, 55mm chainline
- Component Seatpost
- RockShox Reverb AXS, wireless, 34.9mm
- Component Shifters
- SRAM Eagle AXS, wireless, 12-speed
- Component Handlebar
- Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise
- Component Rear Tire
- Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29 x 2.40"
- Component Wheel Set
- Front: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle Rear: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12mm thru axle
- Component Front Tire
- Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29 x 2.40"
- Component Rear Shock
- RockShox Deluxe Ulitmate RCT, 185mm x 50mm
- Component Bottom Bracket
- SRAM DUB MTB Wide, 73mm, BSA threaded
- Component Rear Derailleur
- SRAM XX1 Eagle AXS
- Component Accessories Extras
- SRAM eTap battery pack (with charger)
- Component Cassette Freewheel
- SRAM Eagle XG-1299, 10-52, 12 speed
- Rear Shock
- RockShox Deluxe Ulitmate RCT, 185mm x 50mm
- Crankset
- SRAM XX1 Eagle, DUB, 30T alloy ring, 55mm chainline
- Pedals
- Sold separately
- Bottom Bracket
- SRAM DUB MTB Wide, 73mm, BSA threaded
- Chain
- SRAM XX1 Eagle, 12 speed
- Seatpost
- RockShox Reverb AXS, wireless, 34.9mm
- Saddle
- Bontrager Arvada, austenite rails, 138mm width
- Handlebar
- Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise
- Headset
- Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8" top, 1.5" bottom
- Rear Derailleur
- SRAM XX1 Eagle AXS
- Rear Tire
- Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29 x 2.40"
- Accessories & Extras
- SRAM eTap battery pack (with charger)
- Brakes
- SRAM G2 Ultimate hydraulic disc, carbon levers
- Fork
- RockShox SID Ultimate, DebonAir spring, Charger Race Day damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 120mm travel
- Frame
- OCLV Mountain Carbon, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 120mm travel
- Shifters
- SRAM Eagle AXS, wireless, 12-speed
- Color
- Matte Raw Carbon
- Size
- X-Large
- Cassette/Freewheel
- SRAM Eagle XG-1299, 10-52, 12 speed
- Rotors
- SRAM CenterLine, 6-bolt, round-edge
- Wheel Set
- Front: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle Rear: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12mm thru axle
- Front Tire
- Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29 x 2.40"
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.