S-Works Stumpjumper FSR 29
Part No.  

S-Works Stumpjumper FSR 29

Part No.  
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S-Works Stumpjumper FSR 29
Overview
Technical Specifications
Reviews
When only the best will do, you need the ultimate trail bike. Or in other words, you need the S-Works Stumpjumper FSR Carbon 29. It reflects everything that we've learned over the years, and in our eyes, represents the pinnacle of trail performance. Starting at the carbon layup, it features our highest-end FACT 11m for an ultra-lightweight, strong, and stiff construction. The carbon molding process also allowed us to revolutionize how you carry your trail essentials with the all-new SWAT Door found at the down tube. This compartment will fit a tube, a tool, and pump without rattling or compromising the structural integrity of the frame. And when you add-in an aggressive, trail-eating geometry that features ridiculously short chainstays, a roomy top tube, a low bottom bracket, and a slacked out front end, our proprietary Rx Trail Tune at the shock, and a build spec that spares no expense, you have a bike that, without a doubt, is ready for anything on the trail.
  • RockShox Pike RCT3 29 fork features a 15mm Maxle Ultimate thru-axle and 140mm of plush travel to take on big hits and bumpy terrain with supreme confidence and efficiency.
  • 29x2.3” Specialized Butcher Control front tire inspires confidence through any terrain.
  • 29x2.3” Specialized Purgatory Control rear tire delivers reliable traction over a diverse section of soils and conditions.
  • Command Post IRcc seatpost features 12 positions of up to 125mm of height adjustability for a more customizable position, ultimately resulting in more control and increased handling on both climbs and descents.
  • FACT 11m carbon fiber Trail Chassis with Stumpjumper FSR full carbon rear end blends stiffness with light weight to form the pinnacle of efficiency, while fully enclosed cable routing and an integrated SWAT Door create exceptional handling and zero-hassle storage.
  • Connected with our FSR 6-Pack Linkage, a custom FOX FLOAT Factory rear shock features AUTOSAG for easy setup and 135mm of plush, adjustable suspension, while our Rx Trail Tune provides a more supple, responsive, and efficient feel for climbing up and descending down the trail.

Technical Specifications

DRIVETRAIN
CHAIN SRAM PC-XX1, 11-speed, w/ PowerLink
BOTTOM BRACKET SRAM, PF30, OS press-in bearings, sealed cartridge
CRANKSET S-Works, FACT carbon, 30T X-Sync ring, 104mm BCD spider
SHIFT LEVERS SRAM XX1, 11-speed, trigger
CASSETTE SRAM XX1, 11-speed, 10-42t
CHAINRINGS 30T
REAR DERAILLEUR SRAM XX1, 11-speed
SUSPENSION
FORK RockShox Pike RCT3 29, Solo Air spring, 140mm travel, 2-stage compression adjust, rebound adjust, tapered steerer, 46mm offset, 15mm Maxle Ultimate thru-axle
REAR SHOCK Custom FOX FLOAT Factory CTD, AUTOSAG, Rx Trail Tune, Boost Valve, Kashima coating, 197x47.6mm
COCKPIT
SADDLE Body Geometry Henge Expert, hollow Ti rails, 143mm
SEATPOST Command Post IRcc, cruiser control technology, micro-adjust height adjustable, alien head design, bottom mount cable routing, remote adjust SRL lever, 30.9mm, S: 100mm travel, M/L/XL: 125mm
STEM Syntace F109, 6-degree rise
HANDLEBARS Specialized FACT carbon, 8-degree backsweep, 6-degree upsweep, 10mm rise, 750mm, 31.8mm
GRIPS Specialized Sip Grip, light lock-on, half-waffle, S/M: regular thickness, L/XL: XL thickness
WHEELS
FRONT HUB Roval Traverse SL, 15mm thru-axle, 24h
REAR HUB Roval Traverse SL 142+, DT Swiss Star Ratchet, 54t engagement, SRAM XX1 XD driver body, 28h
INNER TUBES Standard, Presta valve
SPOKES DT Swiss Revolution
RIMS Roval Traverse SL 29, carbon, disc, 30mm inner width, 24/28h
FRONT TIRE Specialized Butcher Control, 60TPI, 2Bliss Ready, folding bead, 29x2.3""
REAR TIRE Specialized Purgatory Control, 60TPI, 2Bliss Ready, folding bead, 29x2.3""
BRAKES
FRONT BRAKE Shimano XTR Trail, hydraulic disc, Ice-Tech metallic pads w/ fins
BRAKE LEVERS Shimano XTR, carbon blade, I-spec compatible
REAR BRAKE Shimano XTR Trail, hydraulic disc, Ice-Tech metallic pads w/ fins
ACCESSORIES
PEDALS Nylon, CEN std., w/ toe clips
FRAMESET
HEADSET Hella Flush, 1-1/8"" and 1-1/2"" threadless, Campy style upper w/ 1-1/2"" lower, cartridge bearings
SEAT BINDER Specialized, 7050 alloy, single bolt, 34.9mm
FRAME FACT 11m carbon, Trail 29 Geometry, FACT IS carbon construction, SWAT Door integration, PF30 BB, fully enclosed internal cable routing, 142mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, front derailleur compatible w/ Taco Blade, 135mm travel

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