Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2024 Trek Slash 9.9 XTR Gen 6
Value Guide market data · 2024 Trek Slash 9.9 XTR Gen 6
12-month trend
15%
Direction and magnitude, not judgment
vs. category average
1%
Drops faster than category avg
Price over time - 2024 Trek Slash 9.9 XTR Gen 6
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Slash model years
2026$7,254 - $8,424▼ 19% vs. 2024
2025$10,695 - $12,420▲ 20% vs. 20242024$8,928 - $10,368Currently viewing
2023$9,998 - $11,610▲ 12% vs. 2024
2022$11,672 - $13,554▲ 31% vs. 2024
2021$8,882 - $10,314▼ 1% vs. 2024
2020$7,905 - $9,180▼ 11% vs. 2024
2019$6,975 - $8,100▼ 22% vs. 2024
2018$5,115 - $5,940▼ 43% vs. 2024
2017$7,440 - $8,640▼ 17% vs. 2024
2016$7,440 - $8,640▼ 17% vs. 2024
2015$7,812 - $9,072▼ 12% vs. 2024
2014$5,366 - $6,232▼ 40% vs. 2024
2013$5,468 - $6,350▼ 39% vs. 2024
2012$5,468 - $6,350▼ 39% vs. 20242024 Slash 9.9 XTR Gen 6 lineup
Overview
About this bike
2024 Trek Slash 9.9 XTR Gen 6 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- RockShox Zeb Ultimate, DebonAir spring, Charger 3 RC2 damper, 44mm offset, Boost110, Maxle Stealth, 170mm travel
- Frame
- OCLV Mountain Carbon, high main pivot, idler pulley, internal storage, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, integrated frame protection, internal routing, magnesium rocker link, ISCG 05, Active Braking Pivot, UDH, 148x12mm thru axle, 170mm travel
- Rear Shock
- RockShox Vivid Ultimate, 230mm x 65mm
Drivetrain
- Groupset
- Shimano XTR
- Bottom Bracket
- E*thirteen BB20-P, BSA threaded, 73mm width
- Cassette
- Shimano XTR M9101, 10-51, 12 speed
- Chain
- Shimano Dura-Ace/XTR M9100, 12 speed
- Crankset
- E*thirteen LG1 Race Carbon, 30T, 55mm chainline, 165mm length
- Rear Derailleur
- Shimano XTR M9100, Shadow Plus, long cage, 51T max cog
- Shifters
- Shimano XTR M9100, 12 speed
Brakes
- Brakes
- Shimano XTR M9120 4-piston hydraulic disc
- Rotors
- Shimano RT86, 6-bolt, 203mm
Cockpit
- Handlebar
- Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise, 35mm stem length
- Headset
- Integrated cartridge bearing, 1-1/8'' top, 1.5'' bottom, angle adjust cup compatible
- Saddle
- Bontrager Arvada, austenite rails, 138mm width
- Seatpost
- Size S: Bontrager Line Elite Dropper, 100mm travel, MaxFlow, internal routing, 34.9mm, 345mm length , Size M, M/L: Bontrager Line Elite Dropper, 170mm travel, MaxFlow, internal routing, 34.9mm, 485mm length , Size L, XL: Bontrager Line Elite Dropper, 200mm travel, MaxFlow, internal routing, 34.9mm, 550mm length
- Grips
- Bontrager XR Trail Pro, alloy lock-on
Wheels & Tires
- Front Tire
- Front: Bontrager SE6 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50'' , Rear: Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 27.5x2.50''
- Rear Tire
- Front: Bontrager SE6 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50'' , Rear: Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 27.5x2.50''
- 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, Shimano MicroSpline freehub, Boost148, 12mm thru axle
- Wheel Size
- 29-inch front / 27.5-inch rear
Pedals
- Pedals
- Sold Separately
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.