Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Specialized
2018 Specialized Stumpjumper 29/6Fattie
Value Guide market data · 2018 Specialized Stumpjumper 29/6Fattie
12-month trend
9%
Direction and magnitude, not judgment
vs. category average
10%
Drops faster than category avg
Price over time - 2018 Specialized Stumpjumper 29/6Fattie
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Stumpjumper model years
2025$10,230 - $11,880▲ 34% vs. 2018
2024$7,905 - $9,180▲ 4% vs. 2018
2023$7,905 - $9,180▲ 4% vs. 2018
2022$4,650 - $5,400▼ 39% vs. 2018
2021$7,347 - $8,532▼ 4% vs. 2018
2020$9,784 - $11,362▲ 28% vs. 2018
2019$8,854 - $10,282▲ 16% vs. 2018
2018$7,626 - $8,856Currently viewing
2017$7,905 - $9,180▲ 4% vs. 2018
2016$8,277 - $9,612▲ 9% vs. 2018
2015$8,835 - $10,260▲ 16% vs. 2018
2014$8,835 - $10,260▲ 16% vs. 2018
2013$8,835 - $10,260▲ 16% vs. 2018
2012$9,207 - $10,692▲ 21% vs. 2018
2011$7,533 - $8,748▼ 1% vs. 2018
2010$7,161 - $8,316▼ 6% vs. 2018
2009$7,161 - $8,316▼ 6% vs. 2018
2008$6,882 - $7,992▼ 10% vs. 2018
2007$6,045 - $7,020▼ 21% vs. 2018
2006$6,603 - $7,668▼ 13% vs. 2018
2005$4,650 - $5,400▼ 39% vs. 2018
2004$3,832 - $4,450▼ 50% vs. 2018
2003$1,516 - $1,760▼ 80% vs. 2018
2002$2,213 - $2,570▼ 71% vs. 2018
2001$2,018 - $2,344▼ 74% vs. 20182000$1,153 - $1,339▼ 85% vs. 2018
1999$2,046 - $2,376▼ 73% vs. 2018
1998$1,116 - $1,296▼ 85% vs. 2018
1997$1,511 - $1,755▼ 80% vs. 20181996$1,022 - $1,187▼ 87% vs. 20181995$1,116 - $1,296▼ 85% vs. 20181994$1,069 - $1,241▼ 86% vs. 20181993$1,309 - $1,521▼ 83% vs. 20182018 Stumpjumper 29/6Fattie lineup
Overview
About this bike
2018 Specialized Stumpjumper 29/6Fattie value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork Brand & Model
- Ohlins RXF 36, 29/6Fattie, Twin-Tube design, air spring w/ adjustable 3rd chamber, adjustable high and low speed compression, adjustable rebound, 51mm offset, 150mm of travel
- Frame Construction
- S-Works FACT 11m, full carbon chassis and rear end, 29/6Fattie Trail Geometry, SWAT Door integration, fully enclosed internal cable routing, ManFu link, sealed cartridge bearing pivots, replaceable derailleur hanger, 135mm of travel
- Rear Shock
- Custom Ohlins STX, Single-Tube design, Rx Trail Tune, 3rd Chamber air spring technology, AUTOSAG, adjustable compression & rebound damping, 197x48mm
Drivetrain
- Groupset
- SRAM XX1
- Bottom Bracket
- SRAM PF30
- Chain
- SRAM XX1 Eagle, 12-speed w/ PowerLock
- Crankset
- SRAM XX1 Eagle, carbon, Boost 148, 170mm crankarm, 30mm spindle
- Rear Derailleur
- SRAM XX1 Eagle, 12-speed
Cockpit
- Saddle
- Body Geometry Henge Expert, hollow Ti rails, 143mm
Wheels & Tires
- Front Tire
- Front: Butcher, GRID casing, Gripton compound, 2Bliss Ready, 29 x 2.3" , Rear: Purgatory, GRID casing, Gripton compound, 2Bliss Ready, 29 x 2.3"
- Hubs
- Front: Roval Traverse SL , Rear: Roval Traverse SL
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.