Who says S-Works get to have all the fun? With the all-new Stumpjumper Pro, you get the same frame, with a class-leading weight and new suspension kinematics, that devours quad-searing climbs with ease. And, to top it off, an all-new geometry and Rider-First Engineered frame guides you down even the roughest descents. Yeah, this thing rips. Top that off with SRAM's XO1 Eagle 12-speed drivetrain and FOX Factory suspension and the “bang for the buck” factor is almost as rad as the bike itself.
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 in terms of 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.
130MM OF TRAIL-TAMING TRAVEL
All the travel in the world is useless without the proper kinematics, which is why we kept it at the forefront of the new Stumpjumper design. With the learnings from the suspension design on the Enduro, and over 1,000 hours of field and suspension lab development, we’ve greatly improved the pedaling performance, all while creating the capable, efficient, lively feelings that you long for. We increased anti-squat, so the suspension better-resists pedal bob and then, we further-improved bump performance on square-edge hits. Bottom line? The all-new Stumpjumper descends with complete control yet climbs with ease.
The S-Sizing geometry of the new Stumpjumper hits the progressive sweet spot. Long, low, slack, a short offset fork, a steeper seat tube angle—they’re all the talk of the town because they make your ride better. With Flip Chip adjustability you’re able to further fine-tune your fit, ensuring that your new Stumpjumper performs flawlessly on whatever terrain you choose.
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|
|Rims/Wheels||Roval Traverse Carbon 29, hookless carbon, 30mm inner width, hand-built, 2Bliss Ready|
Front: DT Swiss 350, sealed cartridge bearings, 15x110mm spacing, 28h
Rear: DT Swiss 350, Star Ratchet, 36T engagement, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h
|Spokes||DT Competition Race|
Front: Butcher, GRID casing, GRIPTON compound, 29x2.3"
Rear: Purgatory, GRID Casing, GRIPTON compound, 29x2.3"
|Crankset||SRAM Descendant Carbon, DUB, S1:165mm, S2-S5: 170mm, S6: 175mm|
|Chain||SRAX X01 Eagle, 12-speed|
|Rear Derailleur||SRAM X01 Eagle, 12-speed|
|Shifters||SRAM X01, trigger, 12-speed|
|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 RSC, 4-piston caliper, hydraulic disc, 200mm
Rear: SRAM G2 RSC, 4-piston caliper, hydraulic disc, 180mm
|Saddle||Bridge, 155/143mm, Hollow Ti-rails|
|Seat Post||Fox Transfer Factory, 30.9, 1X remote, (S1:125mm, S2/S3: 155mm, S4-S6: 175mm)|
* Subject to change without notice.