Specialized Stumpjumper FSR Comp EVO 29

2015 MountainTrail Manufacturer page

Travel: 140 / 135 mm Fork / rear shock
Wheels: 29″
Drivetrain: 2 × 10 22–36t / 11–36t
Gear range: 536%
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

19 of 23 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

M5 hydroformed tubing, EVO 29"" geometry, tapered headtube, PF30 BB, ISCG ’05, Command Post BlackLite routing, 142mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 135mm travel Not identified

Suspension

2 parts

Drivetrain

7 parts

Bottom bracket
- SRAM PressFit 30
Cassette
- SRAM PG-1030 10 speeds
PG-1030
Chain
- SRAM PC-1031 10 speeds
PC-1031
Crankset
- SRAM RED Crankset 10-Speed 10 speeds 36/22t
S-1250
Front derailleur
- SRAM X7
Rear derailleur
- SRAM X9
Shifters
- SRAM X7

Brakes

2 parts

Brake levers
- Shimano BL-M615
BL-M615
Brakes
- Shimano BR-M615
BR-M615

Wheels and tires

4 parts

Cockpit and contact points

7 parts

Grips
- Specialized
Handlebar
- Specialized
Headset

1-1/8 and 1-1/2"" threadless, Campy style upper with 1-1/2"" lower, cartridge bearings Not identified
Pedals

Resin test ride, w/ toe clips, CEN std. Not identified
Saddle
- Ritchey Comp
Seatpost

Command Post BlackLite, alien head design, single bolt head, w/ remote adjust lever, 30.9mm, S: 100mm travel, Others: 125mm Not identified
Stem
- Specialized

Sizes and geometry

5 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size LG

Table

Reach 435mm

Stack 643mm

Wheelbase 1183mm

Head angle 68.0°

Seat angle 73.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	387	413	435	456	469
Stackmm	619	629	643	661	685
Top tube lengthmm	567	596	622	648	668
Seat tube lengthmm	396	430	468	523	565
Head tube lengthmm	100	110	125	145	170
Head tube angle	68°	68°	68°	68°	68°
Seat tube angle	73.5°	73.5°	73.5°	73.5°	73.5°
Chainstay lengthmm	455	455	455	455	455
Wheelbasemm	1126	1156	1183	1211	1234
Front centermm	674	703	730	758	781
Bottom bracket dropmm	37	37	37	37	37
Bottom bracket heightmm	335	335	335	335	335
Standover heightmm	750	741	750	764	779
Fork rakemm	47	47	46	46	46
Trailmm	101	101	102	102	102
Stack/reach ratio	1.60	1.52	1.48	1.45	1.46
Suspension and parts
Crank lengthmm	170	175	175	175	175
Handlebar widthmm	750	750	750	750	750
Stem lengthmm	60	75	90	90	105
Seatpost lengthmm	380	425	425	425	425

Not published by the manufacturer: Front travel, Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum

Suspension

Suspension configuration: Full suspension
Front travel: 140 mm
Rear travel: 135 mm

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 22
Largest chainring: 36
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 36
Lowest gear: 17.7 in
Highest gear: 94.9 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: PF30
Fork spring: Air
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

140 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2015
Sample: 155 bicycles with this information
Coverage: 93.3% of the class

Lowest gear

17.7 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2015
Sample: 163 bicycles with this information
Coverage: 98.1% of the class

Highest gear

94.9 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2015
Sample: 163 bicycles with this information
Coverage: 98.1% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.8 km/h
Highest gear: 36.4 km/h

Total gear range 536%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 17.7–94.9 gear inches
Class reference (p10–p90): 16.8–104.4 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2015
Lowest gear: 163 bicycles with this information, 98.1% of the class
Highest gear: 163 bicycles with this information, 98.1% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2015 builds
Specification	This bicycle Specialized Stumpjumper FSR Comp EVO 29	Specialized Stumpjumper EVO 29	Specialized Stumpjumper FSR Comp EVO 650b	Specialized Stumpjumper FSR Expert Carbon EVO 29	Specialized Stumpjumper FSR Expert Carbon EVO 650b	Specialized S-Works Stumpjumper FSR EVO 650b
Frame
Frame material	Aluminum	Aluminum	Aluminum	Carbon	Carbon	Carbon
Suspension
Suspension configuration	Full suspension	Hardtail	Full suspension	Full suspension	Full suspension	Full suspension
Front travel	140 mm	120 mm	150 mm	140 mm	150 mm	150 mm
Rear travel	135 mm	Not informed	150 mm	135 mm	150 mm	150 mm
Drivetrain
Front chainrings	2	1	2	1	1	1
Smallest chainring	22	32	22	32	34	34
Largest chainring	36	32	36	32	34	34
Rear sprockets	10	10	10	11	11	11
Smallest sprocket	11	11	11	10	10	10
Largest sprocket	36	36	36	42	42	42
Lowest gear	17.7 in	25.8 in	16.8 in	22.1 in	22.3 in	22.3 in
Highest gear	94.9 in	84.4 in	90.0 in	92.8 in	93.5 in	93.5 in
Other specifications
Suspension	Full suspension	Hardtail	Full suspension	Full suspension	Full suspension	Full suspension
Wheel material	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Carbon
Wheel size	29″	29″	27.5″	29″	27.5″	27.5″
Tire width	Not informed	2.1″	Not informed	2.3″	2.3″	2.3″