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Specialized2025

2025 Specialized Stumpjumper 15 LTD

Trail

The 2025 Specialized Stumpjumper 15 LTD sits in the middle of the range for trail bikes, with a slacker head angle and a shorter rear center. Reach 425 to 530 mm, stack 618 to 667 mm. The Stumpjumper 15 S-Works LTD build comes with SRAM XX Eagle Transmission shifting and Specialized Butcher tires.

Source: specialized.com. Checked .

Key facts

Model year
2025
Frame
LTD
Type
Trail
Geometry labels
S2, S3, S4, S5, and S6
Rear shock
Fox DHX Live
Geometry
Complete for every size
Source
specialized.com
Checked

Geometry by size

2025 Specialized Stumpjumper 15 LTD geometry drawing, size S4Side view of the 2025 Specialized Stumpjumper 15 LTD frame in size S4, drawn to scale from its published geometry, with lettered dimension lines.J 1244A 475mmB 640mmJ 1244mmH 435mmK 38mmC 624mmD 64.5°E 76.5°F 125mmG 425mmN 337mmL 745mmM 561mm
Geometry drawing, size S4, to scale.
2025 Specialized Stumpjumper 15 LTD geometry by size
MeasurementS2S3S4S5S6
Reach(mm)425450475500530
Stack(mm)618627640654667
Head tube angle(°)64.564.564.564.564.5
Seat tube angle(°)777776.576.576.5
Effective top tube(mm)573595624647677
Chainstay length(mm)432435435445445
Wheelbase(mm)11811213124412851322
BB drop(mm)3838383838
BB height(mm)337337337337337
Standover(mm)751745745745751
Seat tube length(mm)385405425445465
Fork length(mm)561561561561561
Head tube length(mm)100110125140155

Stock build

18 parts

Suspension

Fox Float 36 Factory
ForkFrom the manufacturer: Wheel size 29From the manufacturer: Front axle / spacing 15x110 (Boost)From the manufacturer: Offset 44mm
Rear shockFrom the manufacturer: Eye-to-eye length 210mmFrom the manufacturer: Stroke 55mm

Drivetrain

SRAM Pod Controller Ultimate
Shifter
SRAM XX Eagle Transmission
DerailleurFrom the manufacturer: Maximum cog 52 t
CassetteFrom the manufacturer: Range 10-52
SRAM DUB
Bottom bracket

Wheels & Tires

TireFrom the manufacturer: Wheel size 29From the manufacturer: Width 2.3From the manufacturer: Bead FoldingFrom the manufacturer: Tubeless ready 2Bliss ReadyWeight ~1060 g
TireFrom the manufacturer: Bead FoldingFrom the manufacturer: Tubeless ready 2Bliss Ready
DT Swiss 240
Hub

Brakes

SRAM Maven Ultimate
BrakePiston count 4From the manufacturer: Fluid type MineralFrom the manufacturer: Lever adjustments Independent bite point and reach adjustmentFrom the manufacturer: Pad compound OrganicFrom the manufacturer: Brake type Hydraulic

Cockpit

Race Face ERA
HandlebarClamp diameter 35mmFrom the manufacturer: Width 800mmBacksweep 8°From the manufacturer: Upsweep 5°
StemFrom the manufacturer: Length 40mm
GripsFrom the manufacturer: Clamp / lock type Lock-on

Seatpost & Saddle

SeatpostLength 100 / 125 / 150 / 175 / 200mm

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Sources agreeManufacturer

Quick answers

Which size or configuration labels have geometry for the 2025 Specialized Stumpjumper 15 LTD?
Geometry is listed for S2, S3, S4, S5, and S6.
What are the reach and stack of the 2025 Specialized Stumpjumper 15 LTD in size S4?
In size S4, reach is 475 mm and stack is 640 mm.
What is the head tube angle of the 2025 Specialized Stumpjumper 15 LTD?
The head tube angle is 64.5 degrees in every size.
What does the 2025 Specialized Stumpjumper 15 S-Works LTD ship with?
The stock build includes Fox Float 36 Factory, SRAM Pod Controller Ultimate, Specialized Butcher, and SRAM Maven Ultimate.
Which years of the Specialized Stumpjumper 15 are on Quiver?
Quiver has the Specialized Stumpjumper 15 for 2025 and 2026.

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