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Specialized2018

2018 Specialized Stumpjumper Men's 29

Trail

The 2018 Specialized Stumpjumper Men's 29 sits at the upright end of the range for a trail bike. Reach 405 to 470 mm, stack 614 to 656 mm. The Stumpjumper Men's S-Works 29 build comes with SRAM XX1 Eagle shifting and Specialized Butcher tires.

Source: specialized.com. Checked .

Key facts

Model year
2018
Type
Trail
Geometry labels
S, M, L, and XL
Drivetrain
SRAM XX1 Eagle
Geometry
Complete for every size
Source
specialized.com
Checked

Geometry by size

2018 Specialized Stumpjumper Men's 29 geometry drawing, size MSide view of the 2018 Specialized Stumpjumper Men's 29 frame in size M, drawn to scale from its published geometry, with lettered dimension lines.J 1169A 425mmB 614mmJ 1169mmH 437mmK 33mmC 595mmD 66.5°E 74.5°F 95mmG 410mmN 342mmL 750mmM 560mm
Geometry drawing, size M, to scale.
2018 Specialized Stumpjumper Men's 29 geometry by size
MeasurementSMLXL
Reach(mm)405425445470
Stack(mm)614614641656
Head tube angle(°)66.566.566.566.5
Seat tube angle(°)74.874.574.173.7
Effective top tube(mm)572595628662
Chainstay length(mm)437437437437
Wheelbase(mm)1149116912011232
BB drop(mm)33333333
BB height(mm)342342342342
Standover(mm)747750762775
Seat tube length(mm)380410455505
Fork length(mm)560560560560
Head tube length(mm)9595125140

Stock build

16 parts

Suspension

ForkFrom the manufacturer: Wheel size 29
Fox Float DPX2 Factory
Rear shockFrom the manufacturer: Eye-to-eye length 210mmFrom the manufacturer: Stroke 50mm

Drivetrain

SRAM XX1 Eagle
ShifterFrom the manufacturer: Speeds 12
SRAM XX1 Eagle
DerailleurFrom the manufacturer: Speeds 12
SRAM X01 Eagle
CassetteFrom the manufacturer: Speeds 12From the manufacturer: Range 10-50
SRAM XX1 Eagle
ChainFrom the manufacturer: Speeds 12
SRAM XX1 Eagle
CranksetFrom the manufacturer: Crank length 170mm

Wheels & Tires

TireFrom the manufacturer: Wheel size 29From the manufacturer: Width 2.6From the manufacturer: Bead FoldingFrom the manufacturer: Tubeless ready 2Bliss ReadyWeight ~1060 g
TireFrom the manufacturer: Wheel size 29From the manufacturer: Width 2.6From the manufacturer: Tubeless ready 2Bliss Ready

Brakes

SRAM Guide RSC
BrakeFrom the manufacturer: Brake type hydraulic disc

Cockpit

Seatpost & Saddle

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Quick answers

Which size or configuration labels have geometry for the 2018 Specialized Stumpjumper Men's 29?
Geometry is listed for S, M, L, and XL.
What are the reach and stack of the 2018 Specialized Stumpjumper Men's 29 in size L?
In size L, reach is 445 mm and stack is 641 mm.
What is the head tube angle of the 2018 Specialized Stumpjumper Men's 29?
The head tube angle is 66.5 degrees in every size.
What does the 2018 Specialized Stumpjumper Men's S-Works 29 ship with?
The stock build includes Fox Factory, SRAM XX1 Eagle, Specialized Butcher, and SRAM Guide RSC.
Which years of the Specialized Stumpjumper are on Quiver?
Quiver has the Specialized Stumpjumper for 2018, 2024, 2023, 2022, 2021, 2020, 2019, 2016, 2015, 2014, 2012, 2011, 2010, 2009, 2008, 2007, and 2006.

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