When we say "The Ultimate Trail Bike," we mean it—the all-new Stumpjumper is everything you could ever ask for in a dirt-shredding steed. Want a bike that climbs with ease? The Stumpjumper delivers, with the help of a ground-up suspension re-design and a lightest-in-class frame weight. How about something that's ready to shred when the trail turns against you? That suspension re-design, paired with new Trail Geometry and a Rider-First Engineered frame that's the perfect blend of stiffness and lightweight, turns the Stumpjumper into an absolute monster descending. Point the front wheel where you want to go and be ready to party. As with all of our S-Works bikes, the S-Works Stumpjumper is dressed to impress. SRAM's XX1 Eagle AXS wireless electronic groupset handles shifting duties while FOX Factory suspension delivers a buttery-smooth ride.
THE TRAIL BENCHMARK
When we set out to design the all-new Stumpjumper, we pursued some hefty goals. We went after the lightest-possible weight that sacrifices nothing to durability, a stiff chassis that corners on rails, and a geometry that everyone can enjoy, all with the best suspension kinematics we know how to design. Turns out, you can have your cake and eat it too with the new Stumpjumper.
Rider-First Engineered frames use a size-specific approach to ride characteristics that ensures every frame performs flawlessly. So, whether you’re a Grom riding an S1, or in need of the lengthy S6, you’ll experience the same ride characteristics—on-rail cornering and balanced front and rear stiffness, all at the lightest-possible weight: 2,250 grams (S-Works, Medium, with rear shock).
|Frame||FACT 11m carbon chassis and rear-end, asymmetrical design, 29 Trail Geometry, SWAT Door integration, BB adjustment, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 130mm of travel|
|Fork||FOX FLOAT 34 Factory, GRIP2 damper, Kashima Coating, 15x110mm, 44mm offset, 140mm of travel|
|Rear Shock||FOX FLOAT DPS Factory, Rx Trail Tune, EVOL Air sleeve, Kashima Coat, 3-position adjustment w/ Open Mode Adjustment, 190x45mm|
Front: DT Swiss 240, sealed cartridge bearings, 15x110mm spacing, 28h
Rear: DT Swiss 240, Ratchet EXP, 36t engagement, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h
|Spokes||DT Swiss Competition Race|
Front: Butcher, GRID casing, GRIPTON compound, 29x2.3"
Rear: Purgatory, GRID Casing, GRIPTON compound, 29x2.3"
|Crankset||SRAM XX1 Eagle, DUB, S1:165mm, S2-S5: 170mm, S6: 175mm|
|Chain||SRAM XX1, 12 speed|
|Rear Derailleur||SRAM XX1 Eagle AXS|
|Shifters||SRAM XX1 Eagle AXS|
|Handlebars||Specialized Trail, FACT Carbon, 6-degree upsweep, 8-degree backsweep, 27mm rise, 780mm, 35mm|
|Tape/Grips||Deity, Knuckleduster, Black|
|Stem||Deity Copperhead, 35.0mm|
Front: SRAM G2 ULTIMATE, 4-piston caliper, hydraulic disc, 200mm
Rear: SRAM G2 ULTIMATE, 4-piston caliper, hydraulic disc, 180mm
|Saddle||Bridge, 155/143mm, Hollow Ti-rails|
|Seat Post||RockShox Reverb AXS, 30.9, 1X remote, (S1:100mm, S2: 125mm, S3: 150mm, S4-S6: 170mm)|
* Subject to change without notice.