Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2024 Trek Top Fuel 9.9 XO AXS
Value Guide market data · 2024 Trek Top Fuel 9.9 XO AXS
12-month trend
14%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2024 Trek Top Fuel 9.9 XO AXS
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Top Fuel model years
2026$9,300 - $10,8000% vs. 2024
2025$9,300 - $10,8000% vs. 2024
2024$9,300 - $10,800Currently viewing
2023$9,300 - $10,8000% vs. 2024
2022$9,021 - $10,476▼ 3% vs. 2024
2021$9,300 - $10,8000% vs. 2024
2020$9,765 - $11,340▲ 5% vs. 2024
2019$2,930 - $3,402▼ 68% vs. 2024
2018$3,720 - $4,320▼ 60% vs. 2024
2017$2,511 - $2,916▼ 73% vs. 2024
2016$2,418 - $2,808▼ 74% vs. 2024
2011$4,101 - $4,763▼ 56% vs. 2024
2010$2,930 - $3,402▼ 68% vs. 2024
2009$3,069 - $3,564▼ 67% vs. 20242024 Top Fuel 9.9 XO AXS lineup
Overview
About this bike
2024 Trek Top Fuel 9.9 XO AXS value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Cable Management
- Trek Cable Management, Top Fuel 2022 BB cable exit guide, routes derailleur housing and rear brake lines to the chainstay
- Shock
- Rock Shox Rear Shock Deluxe Ultimate RCT, 185mm x 50mm, 54mm Standard Trunnion Mount Upper Width, 30mm x 8mm Pin Mount Lower Width, SRAM Part Number 00.4118.346.105
Drivetrain
- Groupset
- 2024 Trek Top Fuel 9.9 XO AXS
- Bottom Bracket
- SRAM External Bottom Bracket, DUB BSA 73mm for MTB Wide, Use SRAM DUB Outer Spacers for proper configuration, SRAM part number 00.6418.010.013
- Chain
- SRAM Chain XO Eagle Transmission, 116-links, SRAM part number 00.2518.055.004
- Rear Derailleur
- SRAM Rear Derailleur XO Eagle AXS Transmission, SRAM part number 00.7518.148.000
- Shifter
- SRAM AXS Pod Ultimate Right Bridge MMX, SRAM Part number 00.3018.308.001
- Cassette
- SRAM Cassette XO XS1295 Transmission 10-52, SRAM Part number 00.2418.121.000
- Crank
- SRAM X0 Eagle, DUB, 30T, T-Type, 55mm chainline, 170mm length, SRAM part number 00.6118.622.034
Brakes
- Brake
- SRAM hydraulic disc brake Level Silver Stealth 4-piston, front 900mm length hose, SRAM part number 92.5020.809.100
- Brake Rotor
- SRAM disc brake rotor, HS2 rounded, 180mm, 6-bolt, SRAM part number 00.5018.174.001
Cockpit
- Seatpost
- Rock Shox Dropper Seatpost Reverb AXS 34.9mm Diameter 100mm Travel, SRAM Part Number 00.6818.039.008
- Saddle
- Bontrager Saddle Arvada Austenite Rails Medium Black
- Headset Part
- Bontrager Headset Top Cap for Knock Block Black
- Stem Part
- Bontrager Stem Part for RSL Integrated handlebar/stem shim for Knock Block headsets
- Integrated Bar Stem
- Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise, 35mm length
Wheels & Tires
- Tire
- Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29x2.40'', Black/Tan
- Front Wheel
- Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
- Rear Wheel
- Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12mm thru axle
- Rear Skewer
- Bontrager ''Switch'' 12mm Thru Axle, Removable Lever, M12 Thread, 184.5mm Length, Black
- Tire Part
- Bontrager TLR Tire Sealant 6 oz. Bottle
- Valve
- Bontrager TLR Valve, 50mm, Black
E-System
- Battery
- SRAM eTap Battery Pack w/ Charger, SRAM PN 00.3018.201.001
Accessories
- Decal
- Stick-On Trek Shield Headtube Badge, Black
- Seat Collar
- Bontrager Seat Collar 39.7mm For MTBs with 34.9mm Seatposts
- Armor
- Trek Armor Full Suspension Seatstay Brake Hose Rub Protector, clear adhesive paint rub guard
- Bag
- Trek NIP Reusable Dry Bag, roll top with buckle, waterproof, 50 cu in (0.8L), 45cm (l) x 16cm (w) x 8cm (h), black with white Trek logo
- Fastener
- Bontrager Stem Pinch Bolt, M5 x 20mm, Titanium
- Nut
- Bontrager Stem D-nut for XXX stems and RSL integrated bar/stems, Only available in a kit with matching M5 fasteners
- Pump
- Bontrager Suspension Shock Pump Black
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.