Satin Cool Grey / Team Yellow

2019 Men's Stumpjumper Comp Alloy 27.5 – 12-speed

£2750.00

Satin Cool Grey / Team Yellow

Sizes:
S
M
L
XL


Part No. 93319-5002
HOME > BIKES > MOUNTAIN > 2019 MEN'S STUMPJUMPER COMP ALLOY 27.5 – 12-SPEED

No need to fret—we haven’t forgotten about all you alloy fans out there. In fact, the new Stumpjumper Comp Alloy 27.5 with a 12-speed SRAM NX Eagle may be the most radically designed alloy bike ever made. For real, though. And with new tube shapes and an asymmetrical design, it's going to exceed all of your expectations of how a trail bike should ride.

Our design goal for the new Stumpjumper was simple—build the ultimate trail bike, one that feels telepathic. And it turns out that this feeling all comes down to stiffness. Think of it this way: when the frame's telling your hands one thing and your feet another, your brain gets confused with the imbalance and the bike feels unstable. In order to fix this, we had to get to work on dialing-in the material and shapes.

We continued down the suspension path with a custom Rx Trail Tune on both the fork and rear shock. Suspension performance is highly dependent on frame, wheel, and rider size, so we use our Rx Tune to get each bike to land in the middle of the adjustment spectrum, and this gives you the biggest possible range to fine-tune your ride. Another focal point of the tune was matching the suspension characteristics between wheel sizes—we developed a specific Rx Tune for each platform. So, no matter what wheel size you prefer, you’ll get perfectly linear suspension.

Steps were also taken to make this bike easy to live with. Threaded bottom brackets make a triumphant return, and we made room for up to a 3.0'' tyre. You're also free to run whatever aftermarket rear shock you want, since we're using standard metric shocks. And customization is furthered with a Flip Chip that lets you to dial-in your Stumpy to your riding style. Switch it from High to Low and it drops your bottom bracket 6mm and slackens the head tube by half-a-degree. Little details also jump out to surprise you, like a newly designed ribbed chainstay protector that makes chain slap a thing of the past and nearly silences the drivetrain.

The build on this Comp model comes with a list of components that deliver undeniable quality, like a 12-speed SRAM NX Eagle drivetrain, SRAM Guide R disc brakes, FOX front and rear suspension, and Roval Traverse 27.5 wheels.

  • The completely redesigned alloy Stumpjumper frame features an M5 alloy front- and rear-end, an asymmetrical design, and our 27.5 Trail Geometry, so it's just the right amount of both capable and comfortable.
  • The FOX DPS Performance rear shock features our Rx Trail Tune, ensuring that no matter the wheel or frame size, your bike is dialed-in perfectly.
  • SRAM's 12-speed NX Eagle groupset features a wide gear range that delivers climbing and descending efficiency in spades.


FRAMEM5 alloy chassis and rear-end, asymmetrical design, 27.5 Trail Geometry, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 150mm of travel
FORKFOX FLOAT Rhythm, 34, GRIP Damper, 44mm offset, 2-position sweep adjust, 15x110mm, tapered alloy steerer, 150mm of travel
REAR SHOCKFOX FLOAT DPS Performance, Rx Trail Tune, rebound and 3-position compression adjust, 210x52.5mm
FRONT HUBSpecialized, sealed cartridge bearings, 15x110mm spacing, 28h
REAR HUBSpecialized, sealed cartridge bearings, 12x148mm thru-axle, 28h
SPOKESDT Swiss Industry
RIMSRoval Traverse 27.5, hookless alloy, 30mm inner width, tubeless ready, 28h
INNER TUBESPresta, 40mm valve
FRONT TYREButcher, GRID casing, GRIPTON® compound, 2Bliss Ready, 27.5 x 2.6"
REAR TYREPurgatory, GRID casing, GRIPTON® compound, 2Bliss Ready, 27.5 x 2.6"
CRANKSETSRAM NX Eagle, DUB, 170mm
CHAINRINGSSteel, 32T
BOTTOM BRACKETSRAM DUB, threaded BB
SHIFT LEVERSSram NX Eagle, trigger, 12-speed
REAR DERAILLEURSRAM NX Eagle, 12-speed
CASSETTESRAM NX Eagle, 12-speed, 11-50t
CHAINSRAM NX Eagle, 12-speed
FRONT BRAKESRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 200mm
REAR BRAKESRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 180mm
HANDLEBARSSpecialized Trail, 6061 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 780mm, 31.8mm clamp
GRIPSSpecialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness
STEMSpecialized Trail, 3D-forged alloy, 4-bolt, 6-degree rise
SADDLEBody Geometry Phenom Comp, Adaptive Edge design, hollow Cr-Mo rails, 143mm
SEATPOSTX-Fusion Manic, infinite adjustable, two-bolt head, bottom mount cable routing, remote SRL LE lever, 34.9mm, S: 125mm, M/L/XL: 150mm of travel
SEAT BINDERAlloy, 38.6mm
PEDALSSpecialized Dirt

As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.


Size S M L XL
BB Drop 21mm 21mm 21mm 21mm
BB Height 336mm 336mm 336mm 336mm
Bike Standover Height 752mm 757mm 769mm 770mm
Chainstay Length 432mm 432mm 432mm 432mm
Fork Length, Full 542mm 542mm 542mm 542mm
Fork Rake/Offset 46mm 46mm 46mm 46mm
Front Center 726mm 748mm 780mm 812mm
Head Tube Angle 65.5° 65.5° 65.5° 65.5°
Head Tube Length 105mm 110mm 140mm 155mm
Reach 415mm 435mm 455mm 480mm
Seat Tube Angle 75.3° 75° 74.6° 74.2°
Seat Tube Length 380mm 410mm 455mm 505mm
Stack 592mm 596mm 623mm 637mm
Top Tube Length, Horizontal 570mm 595mm 627mm 660mm
Trail 112mm 112mm 112mm 112mm
Wheelbase 1157mm 1179mm 1212mm 1243mm

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