2025 Specialized S-Works Stumpjumper 15 LTD – Trail Bike
Specifications
| 
   Specification  | 
  
   Details  | 
 
| 
   Model  | 
  
   S-Works Stumpjumper 15 LTD  | 
 
| 
   Vehicle Category  | 
  
   Trail Bike  | 
 
| 
   Application  | 
  
   Trail riding, all-mountain  | 
 
| 
   Starting Price (2025)  | 
  
   $11,999.99 USD  | 
 
| 
   Color Options  | 
  
   Gloss Fjord Metallic / Dolomite Metallic  | 
 
| 
   Sizes  | 
  
   S2, S3, S4, S5, S6  | 
 
| 
   Wheel Options  | 
  
   29"/27.5", 29"/29"  | 
 
Frame & Drivetrain
| 
   Specification  | 
  
   Details  | 
 
| 
   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 travel  | 
 
| 
   Fork  | 
  
   FOX FLOAT 36 Factory, GRIP X2 damper, HS and LS rebound and compression adjustment, 15x110mm QR axle, 44mm offset, 150mm travel  | 
 
| 
   Rear Shock  | 
  
   FOX DHX Live Valve NEO Factory, Ride Dynamics Trail Tune, 210x55mm, S2: 400lbs, S3: 450lbs, S4: 500lbs, S5: 550lbs, S6: 600lbs  | 
 
| 
   Drivetrain Compatibility  | 
  
   SRAM XX Eagle Transmission, 12-speed, electronic  | 
 
| 
   Dropouts  | 
  
   15x110mm QR axle (F), 12x148mm UDH compatible (R)  | 
 
| 
   Crank  | 
  
   SRAM XX Eagle Crankset, 32T ring, 55mm Chainline, 165mm (S2-S3), 170mm (S4-S6)  | 
 
| 
   Chain  | 
  
   SRAM XX Eagle SL Transmission Flattop Chain  | 
 
| 
   Rear Derailleur  | 
  
   SRAM XX Eagle Transmission Derailleur  | 
 
| 
   Shifters  | 
  
   SRAM AXS POD Ultimate Controller  | 
 
| 
   Cassette  | 
  
   SRAM XX Eagle SL Transmission Cassette, 12-speed, 10-52T  | 
 
Components & Features
| 
   Specification  | 
  
   Details  | 
 
| 
   Seating  | 
  
   Power Pro with Mirror, Hollow Ti rails, 155mm (S2), 143mm (S3-S6)  | 
 
| 
   Cargo Capacity  | 
  
   SWAT 4.0 internal downtube storage  | 
 
| 
   Wheels/Tyres  | 
  
   Roval Traverse HD, hookless carbon, 30mm inner width, tubeless ready, DT Swiss Revolite spokes, 29x2.3" front (Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready), 27.5x2.3" (S2) or 29x2.3" (S3-S6) rear (Eliminator, GRID GRAVITY casing, GRIPTON® T7/T9 compound, 2Bliss Ready), Standard Presta valve tubes  | 
 
| 
   Wheel Size  | 
  
   29"/27.5" (S2), 29"/29" (S3-S6)  | 
 
| 
   Brakes  | 
  
   SRAM Maven Ultimate, 4-piston caliper, hydraulic disc, 200mm HS2 Rotor (F), 180mm (S2) or 200mm (S3-S6) HS2 Rotor (R)  | 
 
| 
   Brake Levers  | 
  
   SRAM Maven Ultimate, hydraulic  | 
 
| 
   Handlebar  | 
  
   Race Face ERA Carbon, 5-degree upsweep, 8-degree backsweep, 780mm width, 20mm rise (S2), 800mm width, 40mm rise (S3-S6)  | 
 
| 
   Stem  | 
  
   Industry 9 Mountain stem, 35mm clamp, 40mm length  | 
 
| 
   Headset  | 
  
   Integrated, sealed cartridge bearing  | 
 
| 
   Saddle  | 
  
   Power Pro with Mirror, Hollow Ti rails, 155mm (S2), 143mm (S3-S6)  | 
 
| 
   Seatpost  | 
  
   FOX Transfer NEO Factory, 34.9mm, 150mm (S2), 175mm (S3), 200mm (S4-S6)  | 
 
| 
   Seatpost Clamp  | 
  
   Alloy, 38.6mm  | 
 
| 
   Grips  | 
  
   Deity Lockjaw  | 
 
| 
   Front Hub  | 
  
   DT Swiss 240, 15x110mm, 28h  | 
 
| 
   Rear Hub  | 
  
   DT Swiss 240, 12x148mm, 32h  | 
 
| 
   Rims  | 
  
   Roval Traverse HD, hookless carbon, 30mm inner width, tubeless ready  | 
 
| 
   Spokes  | 
  
   DT Swiss Revolite  | 
 
| 
   Exterior Features  | 
  
   SWAT 4.0 internal downtube storage, adjustable head tube angle, FOX Live Valve NEO, mixed wheel setup (29"/27.5" for S2, 29"/29" for S3-S6)  | 
 
| 
   Weight  | 
  
   14.48 kg / 31 lb 14.8 oz (S4)  | 
 
