Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2024 Trek Slash 9.8 XT Gen 6
Value Guide market data · 2024 Trek Slash 9.8 XT Gen 6
12-month trend
14%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2024 Trek Slash 9.8 XT Gen 6
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Slash model years
2025$10,695 - $12,420▲ 20% vs. 2024
2024$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 9.8 XT Gen 6 lineup
Overview
About this bike
2024 Trek Slash 9.8 XT Gen 6 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Rock Shox Suspension Fork ZEB Select, 27.5, 170mm travel, DebonAir spring, Charger 2.1 RC Damper, 1.5'' mountain standard tapered aluminum steer tube, 44mm offset, Boost 110, Maxle Stealth, 200mm minimum rotor, Black, SRAM Part Number 00.4020.763.020
- Bearing
- FSA Headset Bearing, MR122, 1-1/8in; FSA Headset Bearing, MR127, 1.5in
- Cable Management
- Trek Cable Management Double Housing bolt-on guide, can mount to any M5 frame mount to fasten two full-length housings; Trek Cable Management Single Housing bolt-on guide, can mount to any M5 frame mount to fasten one full-length housings
- Shock
- RockShox Vivid Select+, 230mm x 65mm, 54mm x 10mm upper eyelet hardware, 20mm x 10mm lower eyelet hardware, SRAM part number 00.4118.371.283
- Suspension Link
- Trek Rocker Link Slash 2024 54mm x 10mm Trunnion mounts, left & right pair, Paint Match Gloss Daintree
- Suspension Part
- Trek 2024 Slash lower shock mount brackets for matched wheels, must be used on size S Slash, use on M-XL to convert to full 29, does not include bolts, black
Drivetrain
- Groupset
- 2024 Trek Slash 9.8 XT Gen 6
- Bottom Bracket
- Shimano Bottom Bracket Deore BB-MT501, Item Number: ABBMT501B, Threaded BSA Standard for 68/73mm frames, (Visit si.shimano.com for compatibility, manuals and exploded views)
- Chain
- Shimano Deore XT Chain. Item Number: M8100, 12-Speed, With Quick Link (Visit si.shimano.com for compatibility, manuals and exploded views)
- Rear Derailleur
- Shimano Deore XT Derailleur Rear. Item Number: RD-M8100, 12-Speed, Direct Attachment, SGS Cage, Max 51T, Shadow Plus design. (Visit si.shimano.com for compatibility, manuals and exploded views)
- Shifter
- Shimano Deore XT Shifter. Item Number: SL-M8100-R, 12-Speed, Rapidfire Plus, Inner Cable Length: 2050mm, Without Optical Gear Display. (Visit si.shimano.com for compatibility, manuals and exploded views)
- Cassette
- Shimano Deore XT Cassette. Item Number: CS-M8100, 12-Speed, 10-12-14-16-18-21-24-28-33-39-45-51T. (Visit si.shimano.com for compatibility, manuals and exploded views)
- Chain Guard
- Trek Frame Guard 2024 Slash Idler Cover, bolt-on; MRP MXg Chainguide and Bash Guard for high-pivot bikes, 2-bolt ISCG-05, 28-32t compatibility, MRP part number MR-20-19-100
- Crank
- Shimano XT M8120, 30T alloy ring, Boost (55mm chainline), 165mm length (Visit si.shimano.com for compatibility, manuals and exploded views)
Brakes
- Brake
- Shimano Deore XT Brake Set. Item Number: BL-M8100(L) - BR-M8120(F), Resin Pad (with Fin), Post Mount, Hose: SM-BH90-SBM, Hose Length: 950mm, Compatible brake pads without fin: D02S (Metal pad), D03S (Resin pad). Compatible brake pads with fin: N03A (Resin pad), N04C (Metal pad). (Visit si.shimano.com for compatibility, manuals and exploded views); Shimano Deore XT Brake Set. Item Number: BL-M8100(R) - BR-M8120(R), Resin Pad (with Fin), Post Mount, Hose: SM-BH90-SBM, Hose length: 1700mm, Compatible brake pads without fin: D02S (Metal pad), D03S (Resin pad). Compatible brake pads with fin: N03A (Resin pad), N04C (Metal pad). (Visit si.shimano.com for compatibility, manuals and exploded views)
- Brake Rotor
- Shimano RT86, 6-bolt, 203mm (Visit si.shimano.com for compatibility, manuals and exploded views)
- Brake Pad
- Brake Pad, Shimano D-Series Shape : CONFIRM COMPATIBILITY BEFORE USE. BRAKE SPEC IS SUBJECT TO SUBSTITUTION AND MAY VARY.
- Brake Part
- SRAM/Rock Shox Brake Adapter Spacer 1.5mm Thick for Use on 200mm Direct Forks and Frame Mounts with 203mm Rotors, SRAM OE manufacturer's number 00.4318.013.000, aftermarket manufacturer's number 11.4018.059.000
Cockpit
- Seatpost
- Bontrager Dropper Seatpost Line Elite Oversized 34.9mm Diameter 100mm Travel
- Saddle
- Bontrager Saddle Arvada Austenite Rails Medium Black
- Handlebar
- Bontrager Line Pro Carbon, 35x820mm, 27mm Rise
- Headset
- Trek 0-degree Fixed Angle Headset, Semi-Integrated cups for use in Angle Adjust Headset compatible frames, does not alter stock geometry, For 1-1/8'' to 1.5'' tapered forks, uses standard FSA angular contact bearings and crown race
- Stem
- Bontrager Line Pro, 35mm, Knock Block, Blendr-compatible, 0-degree, 35mm length
- Grips
- Bontrager Grips XR Trail Pro 130mm Black
- Headset Part
- Trek Fuel EX 2023 Headset, Semi-Integrated Upper Cup, elongated shape to allow conversion to Angle Adjust headset, for use with standard Angular Contact Bearings; Trek Fuel EX-e Headset Upper Bearing Cover, 47mm OD, 6.7mm Tall, for 1-1/8'' steer tubes, black; Trek Fuel EX 2023 Headset, Semi-Integrated Lower Cup, 56mm OD for Mountain Tapered 1.5'' headset crowns, for use with standard Angular Contact Bearings; FSA Compression Ring, FSA p/n H2048; FSA 1.5'' Crown Race, FSA p/n H6083; Bontrager Headset Topcap, w/ Star Nut, Black
- Spacer
- Headset Spacer, 5mm 1-1/8in, Black; Headset Spacer, 10mm 1-1/8in, Black
- Seatpost Part
- Bontrager Line Elite Dropper Seatpost 1x Lever, Left-hand Under bar mounted. Mounted to Matchmaker X or I-Spec mounts OE, replacement lever includes band clamp mount. Black
Wheels & Tires
- Rim Strip
- Bontrager Enduro 27.5/650 TLR Rim Stripe, 33mm, Symmetric Profile
- Tire
- Bontrager SE5 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 27.5x2.50''
- Front Wheel
- NEW Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
- Rear Wheel
- NEW Bontrager Line Elite 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
Accessories
- Color
- Greenlight; Grey; Greendark
- Cable Housing Set
- Bontrager Shift Housing 4mm Diameter, Black
- Decal
- Stick-On Trek Shield Headtube Badge, Black
- Seat Collar
- Bontrager Seat Collar 39.7mm For MTBs with 34.9mm Seatposts
- Touch-Up Paint
- Paint Color: Daintree TK636-P, Gloss
- Armor
- Trek Armor Rail Carbon Seatstay 2022, backwards compatible to 2020-2021 Rail Carbon Seatstays; Trek Armor, 2024 Slash Chainstay, fits carbon and aluminum, bolt-on; Trek Armor, 2024 Slash Upper Downtube, fits all sizes, bolt-on
- Bag
- Bontrager Bits Bag For Storage Door, Black
- Cage
- Bontrager Right Side-Load Water Bottle Cage, Gloss Black
- Cover
- Trek Storage Door Slash 2024 painted cover only, does not include hardware, Paint Match Gloss Daintree
- Fastener
- Trek M4x0.7x6mm Button Head Bolt, 2.5mm Hex Head, Corrosion Resistant, multiple frame uses fastening Trek frame armor and exterior covers to frame
- Fender
- Trek Rear Fender 2024 Slash 27.5, does not fit if running 29 inch rear wheel, bolt-on; Rock Shox MTB Short Front Fender for 38mm Zeb & Domain forks, bolt-on, SRAM part number 00.4318.039.000
- Stay
- Trek Chainstay Slash 2024 Carbon, 148x12 OLD, idler not included with replacement chainstay, Paint Match Gloss Lithium Grey; Trek Seatstay Slash 2024 Carbon, 148x12 OLD, 200mm minimum rotor (220mm max), Paint Match Gloss Daintree
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.