Specialized Stumpjumper Comp 29, Mens, Satin Cool Grey
Specialized hasn't forgotten all the alloy fans out there and the new Stumpjumper Comp Alloy 29 with 12-speed SRAM NX Eagle may be the most radically designed alloy bike ever made. 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.
Steps were also taken to make this bike easy to live with. Threaded bottom brackets make a triumphant return, and Specialized made room for up to a 3.0'' tire. Tuning is easy 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 29 wheels.
- The completely redesigned alloy Stumpjumper frame features an M5 alloy front- and rear-end, an asymmetrical design, and our 29 Trail Geometry, so it's just the right amount of both capable and comfortable.
- The FOX DPS Performance rear shock features 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.
M5 alloy chassis and rear end, asymmetrical design, 29 Trail Geometry, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 140mm of travel
FOX FLOAT Rhythm 34, GRIP Damper, 51mm offset, 2-position sweep adjust, 15x110mm, tapered alloy steerer, 150mm of travel
FOX FLOAT DPS Performance, Rx Trail Tune, rebound and 3-position compression adjust, 210x50mm
Specialized, sealed cartridge bearings, 15x110mm spacing, 28h
Specialized, sealed cartridge bearings, 12x148mm thru-axle, 28h
DT Swiss Industry
Roval Traverse 29, hookless alloy, 30mm inner width, tubeless ready
Standard, Presta valve
Butcher, GRID casing, GRIPTON® compound, 2Bliss Ready, 29x2.6"
Purgatory, GRID casing, GRIPTON® compound, 2Bliss ready, 29 x2.6"
SRAM NX Eagle, DUB, 170mm
SRAM DUB, threaded BB
Sram NX Eagle, trigger, 12-speed
SRAM NX Eagle, 12-speed
SRAM NX Eagle, 12-speed, 11-50t
SRAM NX Eagle, 12-speed
SRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 200mm
SRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 180mm
Specialized Trail, 6061 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 780mm, 31.8mm clamp
Specialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness
Specialized Trail, 3D-forged alloy, 4-bolt, 6-degree rise
Body Geometry Phenom Comp, Adaptive Edge design, hollow Cr-Mo rails, 143mm
X-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