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Specialized Stumpjumper Comp Alloy 2021 vs GT Sensor Carbon Pro 2020

Specialized 2021

Stumpjumper Comp Alloy
GT 2020

Sensor Carbon Pro

Details
Year	2021	2020
Category	Trail	Trail
Groupset	SRAM NX Eagle	SRAM X01 Eagle
Crank	30T	32-32T
Cassette	11-50T	10-50T
Speeds	12v	12v
Weight	-	-
Frame material	Alloy	Carbon
Wheel size	29"	29"
Suspension type	Full suspension	Full suspension
Front travel	140mm	140mm
Rear travel	130mm	130mm
Price	$4,000.00	-

Components
Acessories
Grip	-	GT Statement2 Double Lock-on Grips
Pedals	-	Not Included
Components
Seatpost	X-Fusion Manic	-
Handlebar	Specialized 6061 alloy	-
Brakes	SRAM G2 R Hydraulic 393 g SRAM G2 R Application MTB Blade material Aluminum - Stamped Bracket disk brake Direct mount DIR, Intl Std(140mm Rear,160mm Frt rotor) 0IS, Intl Std(160mm Rear,180mm Frt rotor) 20I, Intl Std(180mm Rear,200mm Frt rotor) 40I, Intl Std(200mm Rear rotor) 60I, Post mount (20mm bracket) 20P, Post mount (20mm spacer) 20S, Post mount (40mm bracket) 40P Brake type Hydraulic Color Gloss Black Model DB-G2-R-A1 Name G2 R Orientation Front, Rear Pad type disc Steel-backed organic Weight based on Direct Mount, 800mm hose, 160mm CL Rotor Weight 393	SRAM G2 RSC Hydraulic 248 g SRAM G2 RSC Application MTB Blade material Aluminum - Stamped Bracket disk brake Direct mount DIR, Intl Std(140mm Rear,160mm Frt rotor) 0IS, Intl Std(160mm Rear,180mm Frt rotor) 20I, Intl Std(180mm Rear,200mm Frt rotor) 40I, Intl Std(200mm Rear rotor) 60I, Post mount (20mm bracket) 20P, Post mount (20mm spacer) 20S, Post mount (40mm bracket) 40P Brake type Hydraulic Color Diffusion Black Model DB-G2-RSC-A1 Name G2 RSC Orientation Front, Rear Pad type disc Steel-backed metal sintered, Steel-backed organic Weight based on Direct Mount 800mm Hose, no clamp/mounting hardware Weight 248
Steam	-	GT Alloy Stem, 31.8mm Clamp, 45mm Length
Saddle	-	Fabric Scoop Shallow Sport, steel rails
Headset	-	FSA NO.42, Semi Integrated, Sealed Bearing, Tapered
Brake lever	-	SRAM Guide RSC G2
Drivetrain
Chain	SRAM NX Eagle 252 g SRAM NX Eagle Chain connector PowerLock Chain length links 126 links Color inner link Grey Color outer link Grey Compat speed 12s-Eagle Inner link finish Polished Model CN-EAGL-NX-A1 Name NX Eagle Chain Outer link finish Polished Pin variant Solid Pin Weight based on 114 links Weight 252	SRAM SX Eagle
Rear derailleur	SRAM NX Eagle 12s 339 g SRAM NX Eagle Cable pull ratio X-actuation Cage Long Cage material Steel Color Black Max tooth 50 Model RD-NX-1-B1 Name NX Eagle Rear Derailleur Pulley bearings material Steel Speed 12s Weight 339	SRAM X01 Eagle 12s SRAM X01 Eagle Cable pull ratio X-actuation Color Black, Lunar, Red Max tooth 52 Model RD-X0-1-B2 Name X01 Eagle Rear Derailleur Speed 12s
Crankset	SRAM NX Eagle 11/12s SRAM NX Eagle BB compatibility BB30/PF30-68/73mm GXP 100mm/PF GXP 121mm GXP/PF GXP 68/73mm PowerSpline BB BB spindle interface 24mm, 30mm, Power Spline Bolt circle diameter bcd Direct Mount (DM) Chain line 49.0mm, 52.0mm, 66.5mm, 76.5mm Chainring material Aluminum, Steel Chainring size 30T, 32T, 34T Crank arm length 165mm, 170mm, 175mm Model FC-NX-1-B1 Name NX Eagle Crankset Speeds 11/12	-
Cassette	SRAM NX Eagle	SRAM XG-1295 X01 Eagle
Shifter	SRAM NX Eagle Trigger 12s 112 g SRAM NX Eagle Trigger Cable length 2200mm Cable pull ratio X-actuation Color Black Compatible derailleur hub RD:12s Matchmaker compatible No, Yes Model SL-NX-1-B1 Name NX Eagle Trigger Shifter Shifter type Trigger Speeds 12 Weight based on MMX Clamp Weight 112	-
Bottom bracket	SRAM DUB	-
Frameset
Front suspension	Fox 34 Float Rhythm	Fox 36 Performance Elite
Rear suspension	Fox Float DPS Performance	Fox Float DPX2 Performance
Frame	Specialized Alloy	-
Wheels
Rims	Roval alloy	-
Tires	Specialized Butcher, GRID Casing, GRIPTON® compound, 29x2.3"	-
Rear hub	Specialized selado, 12x148mm, thru-axle, 28h	-
Spokes	DT Swiss Industry	-
Front hub	Specialized Alloy, sealed, 15x110mm, 28h	-

Features
Hydraulic disc brakes
Tubeless ready
Boost 148
Dropper seatpost
Boost 110
Tapered head tube
E-THRU AXLE

Geometry
Size
Seat tube length	385,0	-
Seat tube angle	78,2º	-
Top tube length	547,0	-
Head tube length	100,0	-
Head tube angle	65,0º	-
Rake	44,0	-
Trail	126,0	-
Wheelbase	1170,0	-
Chainstay length	446,0	-
Bottom bracket drop	40,0	-
Stack height	620,0	-
Reach	412,0	-
Standover height	744,0	-
Bottom bracket height	334,0	-
Front center	726,0	-

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