Specialized Stumpjumper Evo Comp Alloy
Specialized Stumpjumper Evo Comp Alloy
Let’s get something clear the Stumpjumper EVO Alloy isn’t a “normal” trail bike. It’s built to get gnarly plain and simple. Featuring the same all-new design as its carbon brethren—including an adjustable head tube angle 150mm of performance tuned travel the adaptability of S-Sizing and SWAT™ Door integration—in a lightweight yet tough M5 Alloy chassis you’re going to be able to bomb down trails that you thought you couldn’t touch without a full-blown DH rig.
Spec’d with a no-fuss SRAM NX Eagle 12-speed drivetrain bomber 30mm-wide alloy wheels and plush Fox FLOAT Performance suspension there’s no question the Stumpjumper EVO Comp Alloy is dressed to shred.
| Frame | M5 Alloy chassis and rear-end, asymmetrical design, 29″ Trail Geometry with S-Sizing, SWAT™ Door integration, head tube angle adjustment, horst pivot BB adjustment, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 150mm of travel |
| SWAT | SWAT™ Door integration |
| 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 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, 800mm width |
| Tape | Specialized Trail Grips |
| Saddle | Bridge Comp, Hollow Cr-mo rails, 155/143mm |
| Front Brake | 4-piston caliper, hydraulic disc, 200mm |
| Rear Brake | SRAM Code R, 4-piston caliper, hydraulic disc, 200mm |
| Rear Derailleur | SRAM NX Eagle, 12-speed |
| Cassette | SRAM NX Eagle PG-1230, 12-speed, 11-50t |
| Shift Levers | SRAM NX Eagle, trigger, 12-speed |
| Chain | SRAM NX Eagle, 12-speed |
| Crankset | SRAM NX Eagle, DUB, S1:165mm, S2-S5: 170mm, S6: 175mm |
| Chainrings | Steel, 30T |
| Bottom Bracket | SRAM DUB, BSA 73mm, threaded |
| Rims | Specialized 29, hookless alloy, 30mm inner width, tubeless ready |
| Front Hub | Alloy, sealed cartridge bearings, 15x110mm thru-axle, 28h |
| Rear Hub | Alloy, sealed cartridge bearings, 12x148mm thru-axle, 32h |
| Front Tire | Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready, 29×2.3″ |
| Spokes | DT Swiss Industry |
| Rear Tire | Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 29×2.3″ |
| Inner Tubes | Standard, Presta valve |
| 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 |
| Seat Binder | Alloy, 38.6mm |
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.
Please note that this bike does not come with pedals.
| Size | S1 | S2 | S3 | S4 | S5 | S6 |
|---|---|---|---|---|---|---|
| BB Drop | 40 | 35 | 35 | 35 | 35 | 35 |
| BB Height | 335 | 340 | 340 | 340 | 340 | 340 |
| Bike Standover Height | 746 | 749 | 757 | 760 | 784 | 792 |
| Chainstay Length | 441 | 441 | 441 | 441 | 451 | 451 |
| Fork Length (full) | 561 | 571 | 571 | 571 | 571 | 571 |
| Fork Rake/Offset | 44 | 44 | 44 | 44 | 44 | 44 |
| Front Center | 734 | 756 | 780 | 809 | 838 | 873 |
| Headtube Angle | 64.5 | 64.5 | 64.5 | 64.5 | 64.5 | 64.5 |
| Headtube Length | 95 | 95 | 105 | 115 | 125 | 135 |
| Max Seatpost Insertion | 190 | 190 | 210 | 230 | 250 | 270 |
| Min Seatpost Insertion | 100 | 100 | 100 | 100 | 100 | 100 |
| Reach | 410 | 428 | 448 | 475 | 498 | 528 |
| Seat Tube Angle | 78 | 77.6 | 77.2 | 76.9 | 77 | 77 |
| Seat Tube Length | 385 | 385 | 405 | 425 | 445 | 465 |
| Stack | 614 | 617 | 626 | 635 | 644 | 654 |
| Top-tube Length (horizontal) | 541 | 564 | 590 | 623 | 647 | 679 |
| Trail | 131 | 131 | 131 | 131 | 131 | 131 |
| Wheelbase | 1172 | 1195 | 1219 | 1249 | 1288 | 1322 |
