Specialized Stumpjumper EVO Comp Alloy
Specifications
SWAT SWAT™ Door integration
Seat Binder Alloy, 38.6mm
Frame M5 Alloy chassis and rear-end, asymmetrical design, 29/27.5" Trail Geometry with S-Sizing, SWAT™ Door integration, head tube angle adjustment, horst pivot BB adjustment, 150mm of trave
Rear Shock FOX FLOAT X Performance, Rx Trail Tune, EVOL Air sleeve, 2-position lever w/ LSR adjustment, S1:210x50mm, S2-S6:210x55mm
Fork FOX FLOAT 36 Rhythm, GRIP damper, two position Sweep adjustment, 15x110mm QR axle, 44mm offset, S1: 150mm of travel, S2-S6: 160mm of travel
Stem Alloy Trail Stem, 35mm bar bore
Handlebars Specialized, 6061 alloy, 6-degree upsweep, 8-degree backsweep, 30mm rise, 780mm width
Tape Specialized Trail Grips
Saddle Bridge Comp, Hollow Cr-mo rails, 155/143mm
SeatPost X-Fusion Manic, infinite adjustable, two-bolt head, bottom mount cable routing, remote SLR LE lever, 34.9, S1: 100mm, S2: 125mm, S3: 150mm, S4/S5: 175mm, S6: 190mm
Front Brake SRAM Code R, 4-piston caliper, hydraulic disc, 220mm
Rear Brake SRAM Code R, 4-piston caliper, hydraulic disc, 200mm
Bottom Bracket SRAM DUB, BSA 73mm, Threaded
Chainrings Steel, 30T
Shift Levers SRAM NX Eagle, trigger, 12-speed
Crankset SRAM NX Eagle, DUB, S1:165mm, S2-S5: 170mm, S6: 175mm
Cassette SRAM NX Eagle, 12-speed, 11-50t
Chain SRAM NX Eagle, 12-speed
Rear Derailleur SRAM NX Eagle, 12-speed
Inner Tubes Standard, Presta Valve
Rims Specialized 29, hookless alloy, 30mm inner width, tubeless ready
Rear Tire Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready, 27.5 x 2.3"
Spokes DT Swiss Industry
Front Tire Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready, 29x2.3"
Front Hub Alloy, sealed cartridge bearings, 15x110mm thru-axle, 28h
Rear Hub Alloy, sealed cartridge bearings, 12x148mm thru-axle, 32h
Geometry

S1 | S2 | S3 | S4 | S5 | S6 | ||
---|---|---|---|---|---|---|---|
A | Reach | 408 | 428 | 448 | 475 | 498 | 528 |
B | Stack | 613 | 617 | 626 | 635 | 644 | 654 |
C | Headtube Angle | 64.5 | 64.5 | 64.5 | 64.5 | 64.5 | 64.5 |
D | Seat Tube Length | 385 | 385 | 405 | 425 | 445 | 465 |
E | Front Center | 732 | 756 | 780 | 809 | 838 | 873 |
F | Bottom Bracket Height | 335 | 340 | 340 | 340 | 340 | 340 |
G | Bottom Bracket Drop | 40 | 35 | 35 | 35 | 35 | 35 |
H | Wheelbase | 1189 | 1214 | 1283 | 1317 | 1165 | 1245 |
I | Chainstay Length | 436 | 436 | 436 | 436 | 446 | 446 |
J | Headtube Length | 95 | 95 | 105 | 115 | 125 | 135 |
K | Top tube Length | 538 | 564 | 590 | 623 | 647 | 679 |
L | Seat Tube Angle | 78 | 77.6 | 77.2 | 76.9 | 77 | 77 |
M | Standover Height | 733 | 764 | 763 | 762 | 767 | 770 |
All measurements in degrees or millimetres |
Sizing Guide
The sizing chart is a great place to start when picking your next bike but everyone will fit a bike a bit differently. Your torso, arm, and leg lengths all play into what size of bike you may need. Plus, there's your own personal preference.
We always recommend swinging by the shop and taking the bike that you're looking for a spin to see how it feels. If you're unable to come by, looking at the geometry of your current bike and comparing it is a good place to start. If you have any further questions, our customer service team is there to help.
Size | Height | Imperial | Metric |
---|---|---|
S1 | 4'11" - 5'3" | 150 - 160cm |
S2 | 5'2" - 5'8" | 157 - 173cm |
S3 | 5'5" - 5'11" | 165 - 180cm |
S4 | 5'8" - 6'2" | 173 - 188cm |
S5 | 5'10" - 6'4" | 178 - 193cm |
S6 | 6'2" - 6'8" | 188 - 203cm |