BikeWise

Specialized Stumpjumper Comp 2021

MTB Trail
Groupset
Shimano SLX
Frame material
Carbon
Wheel size
29"
Suspension type
Full suspension
Front travel
140mm
Rear travel
130mm
Price
$4,700.00
Specialized Stumpjumper Comp 2021

About the Specialized Stumpjumper Comp 2021

The Specialized Stumpjumper Comp 2021 is a Full suspension Trail Mountain Bike with a carbon frame. Equipped with a Shimano SLX drivetrain of 12 gears (1x12). Its features include internal routing, dropper seatpost, and boost 110 .

Features

The Specialized Stumpjumper Comp 2021 has 6 features listed below.
cabeamento-interno
Internal routing More info
canote-retratil
Dropper seatpost More info
cubo-dianteiro-boost
Boost 110 More info
cubo-traseiro-boost
Boost 148 More info
freio-hidraulico
Hydraulic disc brakes More info
tubeless-ready
Tubeless ready More info

Specifications

Components
Seatpost
X-Fusion Manic
Handlebar
Specialized 6061 alloy
Brakes
Shimano SLX BR-M7120 444 (BL-M7100) g Hydraulic disc brake 4 piston
Average weight (g)
444 (BL-M7100)
Brake hose color kit
Black
Brake hose kit
SM-BH90-SBM
Brake type
Hydraulic disc brake
Caliper finish
Painted
Caliper material
Aluminum
Caliper fixing bolt anti loosen method
Snap ring
Caliper fixing bolt material
Steel
Caliper fixing bolt tool size
5 mm
Primary color
Series color
Hose joint
Banjo
ICE TECHNOLOGIES pad compatible caliper
J-Kit spec for OEM
Model
BR-M7120
Mount type
Post-type
Oil
SHIMANO Mineral
Pad option
D02S Metal (w/o fin)
Pad option
N04C Metal (w/ fin)
Pad standard
D03S Resin (w/o fin)
Pad standard
N03A Resin (w/ fin)
Pad mount
Pad axle
Piston
4
Piston material
Ceramic
Drivetrain
Cassette
Shimano SLX CS-M7100-12 HYPERGLIDE+
Aluminum gear finish
Anodized
Aluminum gear pieces
1
Aluminum spider arm finish
Painted
Aluminum spider arm pieces
1
Combination names
10-45T
10-51T
Compatible chain
HG 12-speed
Lock ring finish
Anodized
Lock ring material
Aluminum
Model
CS-M7100-12
Steel gear finish
Plated
Steel gear pieces
11
Type
HYPERGLIDE+
Weights
10-45T: 513g
10-51T: 534g
Crankset
Shimano SLX FC-M7100-1 12s
Chain line (mm)
52
Chainring combination
30T, 32T, 34T
Primary color
Series color
Compatible bottom bracket type (outboard)
Compatible chain
HG 12-speed
Crank arm finish
Anodized
Crank arm material
Aluminum
crank_arm_length_mm.165
crank_arm_length_mm.170
crank_arm_length_mm.175
Crank axle finish
Plated
Crank axle material
Steel
Hollowtech II
Model
FC-M7100-1
Pitch circle diameter
Direct
Q factor (mm)
172
Speeds
12
Recommended bottom bracket (press fit)
BB-MT800-PA
Recommended bottom bracket (threaded normal)
BB-MT800
Spider gear arms
4
Shifter
Shimano SLX SL-M7100 117 ( /pc) g RAPIDFIRE PLUS
Average weight (g)
117 ( /pc)
Base cover material
GFRP
Clamp bolt material
Stainless steel
Primary color
Series color
Compatible rear derailleur type
12-speed
Compatible with I spec
Main lever body material
GFRP & Steel
Max multiple shifts main lever rear
3
Model
SL-M7100-R
Mount type
Clamp band
Optical gear display
Without
Speeds
12
Release function
2-WAY RELEASE
release_lever_body.material
GFRP & Steel
Shifter type
RAPIDFIRE PLUS
Shifting lever bracket finish
Painted
Shifting lever bracket material
Aluminum
Shifting lever cable finish
OPTISLICK
Shifting lever cable material
Stainless steel
Shifting lever cable adjust
Rear derailleur
Shimano SLX RD-M7100 313 g SGS 12s
Average weight (g)
313
B axle hollow
B axle material
Stainless steel
Bracket body finish
Painted
Bracket body material
Aluminum
Compatible chain
HG 12-speed
Lower pulley max
51T
Lower pulley min
51T
Model
RD-M7100-SGS
P axle material
Steel
pulley.screws_material
Stainless steel
pulley.sunken_type_pulley_screw
Pulley teeth
13T
Pulley cage
SGS
Speeds
12
Upper pulley max
10T
Upper pulley min
10T
Total capacity
41T
Chain
Shimano CN-M7100 252 g
Average weight (g)
252
Chromizing treatment roller link pin
Model
CN-M7100
Pin link plate
Gray
Roller link plate
SIL-TEC
Type
HG 12-speed
Bottom bracket
Shimano BB-MT800 82 g
Adapter finish
Anodized
Adapter material
Aluminum
Average weight (g)
82
Hollowtech II (threaded)
Model
BB-MT800
Spacer material
Aluminum
Shell width (mm)
68
73
Frameset
Frame
Specialized FACT 11m carbon
Front suspension
Fox 34 Float Rhythm
Rear suspension
Fox Float DPS Performance
Wheels
Rims
Roval alloy
Tires
Specialized Butcher, GRID Casing, GRIPTON® compound, 29x2.3"
Rear hub
Shimano FH-MT510
Axle material
Steel
Axle fixing method
12 mm E-THRU
Bearing cone
CBN
Brake type
Center lock disc brake
Hub shell color
Black
Without external serration disc rotor lock ring
Flange diameter (mm)
69.8/69.8
Flange distance (mm)
55.17
Freehub body material
Steel
Hub shell finish
Painted
Hub shell material
Aluminum
Without external serration disc rotor lock ring
Model
FH-MT510
Offset (mm)
6.72
Over locknut dimension (mm)
142
PCD left right (mm)
61/61
Seal freehub body
Contact
Seal
Labyrinth & Contact
Spoke hole
28H
32H
36H
Ten tooth cog compatible
Front hub
Shimano HB-MT400 15 mm E-THRU
Axle material
Aluminum
Axle fixing method
15 mm E-THRU
Brake type
Center lock disc brake
Hub shell color
Black
Disc brake rotor lock ring material
Steel
Without external serration disc rotor lock ring
Flange distance (mm)
60.2
Hub shell finish
Painted
Hub shell material
Aluminum
Internal grease sleeve
Model
HB-MT400
Offset (mm)
5.3
Over locknut dimension (mm)
100
PCD left right (mm)
44/44
Seal
Labyrinth & Contact
Spoke hole
32H
36H
Spokes
DT Swiss Industry

Geometry

Size S1 S2 S3 S4 S5 S6
a
Seat tube length
385,0
385,0
405,0
425,0
445,0
465,0
b
Seat tube angle
76,5º
76,5º
76,5º
76,5º
76,5º
76,5º
c
Top tube length
565,0
585,0
607,0
634,0
662,0
694,0
d
Head tube length
95,0
100,0
110,0
120,0
130,0
140,0
e
Head tube angle
65,0º
65,0º
65,0º
65,0º
65,0º
65,0º
f
Rake
44,0
44,0
44,0
44,0
44,0
44,0
g
Trail
126,0
126,0
126,0
126,0
126,0
126,0
h
Wheelbase
1154,0
1177,0
1202,0
1230,0
1270,0
1304,0
i
Chainstay length
434,0
434,0
434,0
434,0
444,0
444,0
j
Bottom bracket drop
40,0
35,0
35,0
35,0
35,0
35,0
k
Stack height
616,0
615,0
624,0
634,0
643,0
652,0
l
Reach
412,0
432,0
452,0
477,0
502,0
532,0
m
Standover height
732,0
736,0
746,0
751,0
759,0
759,0
x
Bottom bracket height
335,0
340,0
340,0
340,0
340,0
340,0
y
Front center
724,0
746,0
770,0
800,0
829,0
863,0
Biking

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