When we say "The Ultimate Trail Bike," we mean it — the all-new Stumpjumper is everything you could ever ask for in a trail-ripping steed. Want a bike that climbs with ease? The Stumpjumper delivers, thanks to a ground-up suspension redesign and lightest-in-class frame weight. Ready to shred when the trail turns downhill? That suspension re-design paired with new Trail Geometry turns the Stumpjumper into an absolute monster.
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Ultimate Trail Performance: 130mm of refined mid-travel suspension eats big terrain like a gravity-fed beast, handles like a dream everywhere, and climbs like it has a motor.
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Rider-First Engineered™: Size-specific approach ensures benchmark handling and flawless performance — regardless of frame size.
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Progressive Geometry: Long, low, and slack with a steeper seat tube angle. S-Sizing hits the progressive sweet spot for every rider.
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SRAM XX Eagle Transmission: Wireless electronic shifting with the precision and reliability expected at the S-Works level.
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FOX Factory Suspension: FLOAT 34 Factory 140mm fork and FLOAT DPS Factory rear shock deliver a magic carpet-smooth ride.
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SWAT™ Integration: Room inside the frame for pumps, spare tubes, and essentials — no more jersey pocket hunting.
Point it where you want to go and let the party begin. With FlipChip adjustability you can further fine-tune your fit, ensuring the Stumpjumper performs flawlessly on whatever terrain you choose.
The Trail Benchmark
Serious weight reduction without sacrificing durability, a stiff responsive chassis that rides light and lively, geometry that improves everyone's riding, and the best suspension kinematics we know how to design.
130mm of Trail Travel
Massaged kinematics bring out the very best all-round performance in a 130mm package. Climbs like it has a motor, descends like a gravity-fed beast.
Progressive S-Sizing Geometry
Long, low, and slack with a short offset fork and steeper seat tube angle. With FlipChip Head Tube/Bottom Bracket adjustment you can fine-tune your ride.
Rider-First Engineered™
Benchmark handling and flawless performance regardless of frame or rider size — from S1 to S6. Rail-sharp cornering and balanced front and rear stiffness at the lightest-possible weight.
SWAT™ Door Integration
Room inside the frame for "oh sh*t" essentials like pumps and spare tubes — immediately renders jersey pockets redundant.
FACT 11m Carbon Frame
Asymmetrical FACT 11m carbon chassis and rear-end, fully enclosed internal cable routing, 12x148mm UDH compatible, sealed cartridge bearing pivots, 130mm of travel.
Frameset
Frame
FACT 11m carbon chassis and rear-end, asymmetrical design, 29 Trail Geometry, SWAT™ Door integration, flip chip Head Tube/Bottom Bracket adjustment, threaded BB, fully enclosed internal cable routing, 12x148mm UDH compatible rear spacing, sealed cartridge bearing pivots, 130mm of travel
Seat Binder
Alloy, 38.6mm
Suspension
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
Brakes
Front Brake
SRAM Code Ultimate Stealth, 4-piston caliper, hydraulic disc, 200mm HS2 Rotor
Rear Brake
SRAM Code Ultimate Stealth, 4-piston caliper, hydraulic disc, 180mm HS2 Rotor
Drivetrain
Shift Levers
SRAM AXS POD Ultimate Controller
Rear Derailleur
SRAM XX Eagle Transmission Derailleur
Cassette
SRAM XX SL Eagle Transmission Cassette, 12spd, 10-52t
Chain
SRAM XX Eagle Transmission 12-Speed Flattop Chain
Crankset
SRAM XX Eagle Crankset, Carbon, Integrated Guard, 55mm Chainline, S1:165mm, S2-S5: 170mm, S6: 175mm
Bottom Bracket
SRAM DUB, BSA 73mm Wide, Threaded
Wheels & Tires
Rims
Roval Control 240, hookless carbon, 29mm inner width, hand-built, 2Bliss Ready
Spokes
DT Swiss Competition Race
Front Tire
Butcher, GRID casing, GRIPTON® T9 compound, 29x2.3"
Rear Tire
Purgatory, GRID casing, GRIPTON® T7 compound, 29x2.3"
Front Hub
DT Swiss 240, sealed cartridge bearings, 15x110mm spacing, 28h
Rear Hub
DT Swiss 240, Ratchet EXP, 36t engagement, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h
Inner Tubes
Standard, Presta valve
Cockpit
Handlebars
Roval Traverse SL Carbon, riser bar, 6-degree upsweep, 8-degree backsweep, 30mm rise, 780mm, 35.0mm
Grips
Deity Lockjaw, Lock On, 32mm OD, 133mm Length, Black
Seatpost
RockShox Reverb AXS, 30.9, 1X remote, (S1:100mm, S2: 125mm, S3: 150mm, S4-S6: 170mm)
Saddle
Bridge, 155/143mm, Hollow Ti-rails
Weight
Weight
12.75kg (28 lb, 1.7 oz)