2025 Specialized S-Works Stumpjumper 15 Frameset

$4,750.00 CAD

SKU: 73325-0005

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Color: Satin Black / Cool Grey / Obsidian
Size

This item is in stock at the warehouse, and may take an additional 7 to 14 business days to process before shipping.

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Stumpjumper 15 is here to obliterate every trade-off in the trail game. Devour bumps like a big bike? Check. Short-travel control, playfulness, and efficiency? Double check. How about a heaping helping of personalization to make it perfect for the only rider who really matters—you? Check, check, check.

BREAKTHROUGH CAPABILITY: GENIE Shock Technology combines a poppy, playful ride with a bottomless DH feel.

ULTIMATE CONTROL: Measurably better traction than “Bike of the Year” Stumpjumper EVO.

UNMATCHED PERSONALIZATION: Six-way geometry adjustment, mixed wheel or 29”, tunable spring curve, and more.

GENIE—The Magic Carpet Ride: The biggest innovation on the Stumpjumper 15 is GENIE. This patent-pending air spring technology that we invented grants every trail rider’s three wishes: the feel and control of a coil spring, better bottom-out prevention than a standard air spring, and a tunable “platform” for a playful feel.

ILLUMINATING GENIE: GENIE combines the control-enhancing linear spring rate of a coil spring through the “bump zone” with the progressive spring rate of an air spring at the end of the stroke to avoid bottom-outs. Truly, it's the best of both worlds – coil and air – with extra tunability. Say goodbye to compromises and hello to the future of riding.

WHAT BUMP?: With 16.3% better bump force management than a traditional air-sprung shock, GENIE makes the Stumpy 15 ride like a bike with more travel. For example, the Stumpjumper 15 (with 145 mm rear wheel travel) and our Enduro (170 mm travel) both use 101 mm of travel to absorb a 1080 N bump force.

TRACTION GALORE: Extensive field testing proves that Stumpjumper 15 with GENIE delivers 57% better traction than a standard air-sprung shock because GENIE technology gives you supple, coil-like performance, which keeps the wheel in contact with the ground a greater percent of the time than a typical air spring would.

BYE, BYE, BOTTOM-OUTS: 39% fewer bottom-outs than a standard air spring. During big hit events, you benefit from the rising rate in the last 30% of the GENIE stroke. Because of this two-stage, pronounced rising rate, GENIE reduces the frequency and severity of bottom-outs.

HONED GEOMETRY: This bike’s geometry delivers big bike capability when you need it, a nimble feel in tight sections, and lively, efficient climbing manners. The generous cockpit centers you on the bike, optimizing traction and corner control. The low bottom bracket, slack head tube angle, and optimized fork offset keep things stable in the rough.

RIDE YOUR WAY: The Stumpjumper 15 seamlessly integrates benchmark geo adjustability, making it the most personalizable trail bike ever. Six distinct geometry settings allow you to hone performance for any style, any terrain. Head angle and bottom bracket height can be fine-tuned for stability or clearance.

WHEEL CHOICE: With our aftermarket shock links, you can choose between big wheels front and rear or mix things up with a 27.5” rear for a more responsive and playful ride. No matter what you choose, geometry is unaffected.

CARRY IT ALL: SWAT 4.0 on Stumpjumper 15 elevates downtube storage, an innovation we pioneered. It’s the smoothest operating, most weather-resistant, flush-mounted system ever.

MORE RELENTLESS THAN YOU: Our full suspension bikes are built to be relentless, designed to endure years of hard riding and backed by the best support and policies to keep you on the trail. Our unbeatable lifetime, no-questions-asked replacement of suspension pivot bearings to the original owner is just one way we've got you covered.

  • Lightweight FACT 11m carbon chassis, rear-end, and link
  • Ride Dynamics tuned FOX FLOAT Factory with Specialized GENIE Shock Tech. Highly adjustable 2-position open and firm mode with 3-position open mode compression adjuster
  • Lifetime replacement of suspension pivot bearings to the original owner
  • Compatible with electronic drivetrains only
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Frameset

Frame

FACT 11m carbon chassis, rear-end and link, Trail Geometry, SWAT™ Door integration, head tube angle adjustment, threaded BB, internal brake and dropper cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, SRAM UDH compatible, 145mm of travel

SWAT

SWAT 4.0 internal downtube storage

Seat Binder

Alloy, 38.6mm

Suspension

Rear Shock

FOX FLOAT Factory with Specialized GENIE Shock Tech, Ride Dynamics Trail Tune, 2-position lever w/3 setting Open mode tuning range, LSR adjustment, S1:210x52.5mm, S2-S6:210x55mm

Product Details

Product ID

221408

Weight

Weight

2.84 kg (6 lb, 4.2 oz)

Weight Size

S4

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

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S1 S2 S3 S4 S5 S6
Stack 608mm 618mm 627mm 640mm 654mm 667mm
Reach 400mm 425mm 450mm 475mm 500mm 530mm
Headtube Length 95mm 100mm 110mm 125mm 140mm 155mm
Headtube Angle 64.5° 64.5° 64.5° 64.5° 64.5° 64.5°
BB Height 334mm 337mm 337mm 337mm 337mm 337mm
BB Drop 41mm 38mm 38mm 38mm 38mm 38mm
Trail 129mm 130mm 130mm 130mm 130mm 130mm
Fork Length (full) 551mm 561mm 561mm 561mm 561mm 561mm
Fork Rake/Offset 44mm 44mm 44mm 44mm 44mm 44mm
Front Center 720mm 751mm 780mm 812mm 843mm 879mm
Chainstay Length 430mm 432mm 435mm 435mm 445mm 445mm
Wheelbase 1149mm 1181mm 1213mm 1244mm 1285mm 1322mm
Top-tube Length (horizontal) 541mm 573mm 595mm 624mm 647mm 677mm
Bike Standover Height 738mm 751mm 745mm 745mm 745mm 751mm
Seat Tube Length 385mm 385mm 405mm 425mm 445mm 465mm
Seat Tube Angle 78° 77° 77° 76.5° 76.5° 76.5°
Saddle Height for Effective ST Angle 645mm 690mm 735mm 780mm 825mm 870mm
Max Seatpost Insertion 245mm 245mm 255mm 255mm 285mm 285mm
Min Seatpost Insertion 80mm 80mm 80mm 80mm 80mm 80mm
Geometry

Manual Downloads

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Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - ENGLISH Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - CHINESE SIMPLIFIED Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - CHINESE TRADITIONAL Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - CROATIAN Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - CZECH Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - DANISH Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - DUTCH Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - FINNISH Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - FRENCH Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - GERMAN Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - HUNGARIAN Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - ITALIAN Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - JAPANESE Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - KOREAN Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - NORWEGIAN Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - POLISH Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - PORTUGUESE Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - SLOVAK Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - SLOVENIAN Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - SPANISH Download Icon 2025 STUMPJUMPER CARBON - USER MANUAL - SWEDISH

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Frameset

Frame

FACT 11m carbon chassis, rear-end and link, Trail Geometry, SWAT™ Door integration, head tube angle adjustment, threaded BB, internal brake and dropper cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, SRAM UDH compatible, 145mm of travel

SWAT

SWAT 4.0 internal downtube storage

Seat Binder

Alloy, 38.6mm

Suspension

Rear Shock

FOX FLOAT Factory with Specialized GENIE Shock Tech, Ride Dynamics Trail Tune, 2-position lever w/3 setting Open mode tuning range, LSR adjustment, S1:210x52.5mm, S2-S6:210x55mm

Product Details

Product ID

221408

Weight

Weight

2.84 kg (6 lb, 4.2 oz)

Weight Size

S4

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

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Product Variants SKU/UPC
  • 2025 Specialized S-Works Stumpjumper 15 Frameset: Satin Black / Cool Grey / Obsidian / S1 (MX): SKU: 73325-0001 - UPC:
  • 2025 Specialized S-Works Stumpjumper 15 Frameset: Satin Black / Cool Grey / Obsidian / S2 (MX): SKU: 73325-0002 - UPC:
  • 2025 Specialized S-Works Stumpjumper 15 Frameset: Satin Black / Cool Grey / Obsidian / S3 (29): SKU: 73325-0003 - UPC:
  • 2025 Specialized S-Works Stumpjumper 15 Frameset: Satin Black / Cool Grey / Obsidian / S4 (29): SKU: 73325-0004 - UPC:
  • 2025 Specialized S-Works Stumpjumper 15 Frameset: Satin Black / Cool Grey / Obsidian / S5 (29): SKU: 73325-0005 - UPC:
  • 2025 Specialized S-Works Stumpjumper 15 Frameset: Satin Black / Cool Grey / Obsidian / S6 (29): SKU: 73325-0006 - UPC: