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.
The Stumpjumper LTD raises the bar yet again with an expansive SRAM GX Eagle AXS wireless electronic 12-speed drivetrain, RockShox Pike Ultimate fork and Deluxe Ultimate shock, and a bomber Roval Traverse 29/27.5 Alloy wheelset.
- 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.
- 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.
- 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).
- 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.
WHEELS
Rims
Roval Traverse 29F/27.5R Alloy, 30mm inner width, hand-built, 2Bliss Ready
Front Hub
Roval, sealed cartridge bearings, 15x110mm spacing, 28h
Rear Hub
Roval DT Swiss 370, Ratchet LN, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h
Spokes
DT Swiss Competition Race
Front Tire
Butcher, GRID casing, GRIPTON® T9 compound, 29x2.3"
Rear Tire
Purgatory, GRID casing, GRIPTON® T7 compound, 2Bliss Ready, 27.5x2.3"
Inner Tubes
Standard, Presta Valve
COCKPIT
SeatPost
OneUp, Dropper Post-V2, MMX lever, 34.9 (S1:120mm, S2/S3:150mm, S4: 180mm, S5/S6: 210mm)
Stem
Alloy Trail Stem, 35mm bar bore
Handlebars
Specialized Trail, 7050 alloy, 8-degree backsweep, 6-degree upsweep, 30mm rise, 800mm, 35mm clamp
Saddle
Bridge Comp, Hollow Cr-mo rails, 155/143mm
Grips
Deity Lockjaw
DRIVETRAIN
Cassette
SRAM GX Eagle Transmission Cassette, 12spd, 10-52t
Shift Levers
SRAM AXS POD Controller
Chain
SRAM GX Eagle Transmission Flattop Chain
Rear Derailleur
SRAM GX Eagle Transmission Cassette, 12spd, 10-52t
Crankset
SRAM GX Eagle Crankset, Alloy, Integrated Guard, 55mm Chainline, S1:165mm, S2-S5: 170mm, S6: 175mm
Chainrings
32T
Bottom Bracket
SRAM DUB, BSA 73mm Wide, Threaded
BRAKES
Front Brake
SRAM Code Silver Stealth, 4-piston caliper, hydraulic disc, 200mm
Rear Brake
SRAM Code Silver Stealth, 4-piston caliper, hydraulic disc, 180mm
SUSPENSION
Rear Shock
RockShox Deluxe Ultimate, Rx Trail Tune, 190x45
Fork
RockShox Pike Ultimate, Charger 3 RC2 Damper w/Buttercups, 15x110mm axle, 44mm offset, 140mm of travel
FRAMESET
Frame
FACT 11m carbon chassis and rear-end, asymmetrical design, 29/27.5 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
Seat Binder
Alloy, 38.6mm
WEIGHT
Weight
13.68kg (30 lb, 2.5 oz)
Weight Size
S4
| S1 | S2 | S3 | S4 | S5 | S6 | |
| Crank Length | 165 | 170 | 170 | 170 | 170 | 175 |
| Handlebar Width | 780 | 780 | 780 | 780 | 780 | 780 |
| Stem Length | 40 | 40 | 40 | 40 | 50 | 50 |
| Saddle Width | 155 | 155 | 143 | 143 | 143 | 143 |
| Seatpost Length | 120 | 150 | 150 | 180 | 210 | 210 |
| Stack (Low BB) | 614 | 613 | 622 | 632 | 641 | 650 |
| Stack (High BB) | 610 | 609 | 618 | 627 | 636 | 646 |
| Reach (Low BB) | 410 | 430 | 450 | 475 | 500 | 530 |
| Reach (High BB) | 415 | 435 | 455 | 480 | 505 | 535 |
| Headtube Length | 95 | 100 | 110 | 120 | 130 | 140 |
| Headtube Angle (Low BB) | 65 | 65 | 65 | 65 | 65 | 65 |
| Headtube Angle (High BB) | 65.5 | 65.5 | 65.5 | 65.5 | 65.5 | 65.5 |
| BB Height (Low BB) | 328 | 333 | 333 | 333 | 333 | 333 |
| BB Height (High BB) | 335 | 340 | 340 | 340 | 340 | 340 |
| BB Drop (Low BB) | 47 | 42 | 42 | 42 | 42 | 42 |
| BB Drop (High BB) | 40 | 35 | 35 | 35 | 35 | 35 |
| Trail (Low BB) | 126 | 126 | 126 | 126 | 126 | 126 |
| Trail (High BB) | 123 | 123 | 123 | 123 | 123 | 123 |
| Fork Length (full) | 550 | 550 | 550 | 550 | 550 | 550 |
| Fork Rake/Offset | 44 | 44 | 44 | 44 | 44 | 44 |
| Front Center | 724 | 746 | 770 | 800 | 829 | 863 |
| Chainstay Length | 432 | 432 | 432 | 432 | 442 | 442 |
| Wheelbase | 1152 | 1175 | 1200 | 1228 | 1268 | 1302 |
| Top-tube Length (horizontal) | 563 | 583 | 605 | 632 | 660 | 692 |
| Bike Standover Height | 730 | 734 | 744 | 749 | 757 | 757 |
| Seat Tube Length | 385 | 385 | 405 | 425 | 445 | 465 |
| Seat Tube Angle (Low BB) | 76 | 76 | 76 | 76 | 76 | 76 |
| Seat Tube Angle (High BB) | 76.5 | 76.5 | 76.5 | 76.5 | 76.5 | 76.5 |
| Max Seatpost Insertion | 220 | 220 | 240 | 260 | 280 | 300 |
| Min Seatpost Insertion | 80 | 80 | 80 | 80 | 80 | 80 |
