Stumpjumper 15 Alloy is a high-performance trail bike, designed for the balance between comfort, efficiency, and tackling demanding terrains. Its advanced kinematics ensures excellent power management during pedaling and riding on rough terrain, while the refined geometry provides stability on technical sections, agility in corners, and excellent climbing performance. With a low bottom bracket, adjustable head angle, and adjustable geometry, it can be fully customized for different riding styles and terrains.
Made from durable M5 Alloy aluminum, it combines rigidity and comfort, offering a perfect connection between the rider and the bike. With multiple wheel size options, innovative SWAT storage in the downtube, and exceptional frame and suspension durability, the Stumpjumper 15 Alloy is one of the most personalized and reliable bikes on the market.
The bike is equipped with RockShox forks that provide excellent shock absorption. The smooth-operating Shimano Deore drivetrain ensures fast, precise, and reliable shifting, allowing for effortless handling on climbs and flat sections. The powerful Shimano 4-piston brakes ensure reliable stopping. The TranzX dropper seatpost enables quick seat adjustments, offering comfort and better control on technical sections. Together, they create a perfect balance between performance, comfort, and durability.
Frame:
M5 Alloy frame and rear triangle, Trail geometry, SWAT Door integration, threaded BB, internal cable routing, adjustable head angle, 12x148mm thru-axle, sealed industrial bearings, compatible with universal SRAM UDH derailleur hanger, 150mm travel
Fork:
RockShox, Psylo Silver, Motion Control Damper, 15x110 axle, 44mm offset, S1:140mm travel, S2-S6: 150mm travel
Rear Shock:
X-Fusion 02 Pro RL, Ride Dynamics Trail Tune, rebound adjust, lockout S1:210x52.5mm, S2-S6:210x55mm
Components:
Shimano Deore, M6100 (rear derailleur) / Shimano Deore, M6100 (shifters) / 12-speed
Brakes:
Shimano, BR-MT420, hydraulic disc brakes, 4-piston calipers, 203mm rotor
Crankset:
Shimano Deore, M6120, 30T, 55mm chainline, S1-S3:165mm, S4-S6: 170mm
Rear Cogs:
Shimano Deore, M6100, 12spd w/Hyperglide+, 12-speed, 10-51T
Seatpost:
TranzX Dropper, remote SLR LE lever, 34.9, S1: 125mm, S2: 150mm, S3: 170mm, S4-S6: 200mm
Seat:
Specialized Bridge, S1-S2: 155mm, S3-S6: 143mm
Wheels:
Specialized Alloy, Tubeless Ready, 29mm internal width, 28h, Front: 29, Rear: S1-S2: 27.5, S3-S6: 29
Front Tire:
Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready, 29x2.3"
Rear Tire:
Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready, S1-S2: 27.5x2.3, S3-S6: 29x2.3"
Click on the suspension calculator to calculate your suspension settings.
Item code: 93325-7703
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