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. How about something that's ready to shred when the trail turns downhill? That suspension re-design – paired with new Trail Geometry and the Rider-First Engineered™ frame’s perfect blend of stiffness and light weight – turns the Stumpjumper into an absolute monster descending. Point it where you want to go and let the party begin. 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 magic carpet-smooth ride. THE TRAIL BENCHMARK—When we set out to design the all-new Stumpjumper we pursued some hefty goals. It had to excel on any kind of trail for every style of rider. To achieve that we went after serious weight reduction without sacrificing durability a stiff responsive chassis that still rides light and lively geometry that improves everyone’s riding and the best suspension kinematics we know how to design. Turns out you can have your cake and eat it too with the new Stumpjumper. THE SWEETEST 130MM OF TRAVEL YOU’LL EVER RIDE—We massaged the kinematics of the Stumpjumper suspension to bring out the very best all-round performance possible in a 130mm package. Countless hours of suspension lab development and field testing created a refined mid-travel ripper that eats big terrain like a gravity fed beast handles like a dream everywhere and climbs like it has a motor. PROGRESSIVE GEOMETRY—The S-Sizing geometry of the new Stumpjumper hits the progressive sweet spot. It’s long low and slack with a short offset fork and a steeper seat tube angle. These numbers combine to make your ride more stable more carvealicious more comfortable climbing more better everywhere. With FlipChip 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™—Rider-First Engineered™ frames use a size-specific approach to ride characteristics that ensures benchmark handling and flawless performance regardless of frame or rider size. Whether you’re a jump-happy grom riding an S1 or a DH-fiend giant in need of the lengthy S6 you’ll experience the same ride traits – rail-sharp cornering and balanced front and rear stiffness – at the lightest-possible weight And by light we mean real light: 2 250 grams S-Works S-3 size with rear shock. SWAT™—We introduced the SWAT™ door on the Stumpjumper in 2016 adding room IN your frame for those “oh sh**t” necessities like pumps and spare tubes and immediately rendering jersey pockets redundant. 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 dropouts sealed cartridge bearing pivots replaceable derailleur hanger 130mm of travel Rear Shock FOX FLOAT DPS Factory Rx Trail Tune EVOL Air sleeve Kashima Coat 3-position adjustment w/ Open Mode Adjustment 190x45mm Fork FOX FLOAT 34 Factory GRIP2 damper Kashima Coating 15x110mm 44mm offset 140mm of travel Stem Deity 35.0mm Handlebars Roval Traverse SL Carbon riser bar 6-degree upsweep 8-degree backsweep 30mm rise 780mm 35.0mm Grips Deity Knuckleduster Black Front Brake SRAM G2 Ultimate 4-piston caliper hydraulic disc 200mm Rear Brake SRAM G2 Ultimate 4-piston caliper hydraulic disc 180mm Rear Derailleur SRAM XX1 Eagle AXS Shift Levers SRAM Eagle AXS Rocker Paddle Cassette Sram XG-1299 12-Speed 10-52t Chain SRAM XX1 Eagle Crankset SRAM XX1 Eagle DUB S1:165mm S2-S5: 170mm S6: 175mm Chainrings Alloy 30T Bottom Bracket SRAM DUB BSA 73mm threaded Rims Roval Control 240 hookless carbon 29mm inner width hand-built 2Bliss Ready 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 Spokes DT Swiss Competition Race Front Tire Butcher GRID casing GRIPTON® T7 compound 29×2.3' Rear Tire Purgatory GRID casing GRIPTON® T7 compound 29×2.3' Inner Tubes Standard Presta valve Saddle Bridge 155/143mm Hollow Ti-rails SeatPost RockShox Reverb AXS 30.9 1X remote S1:100mm S2: 125mm S3: 150mm S4-S6: 170mm Seat Binder Alloy 38.6mm As with any product specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.