Stumpjumper FSR Comp Carbon 650b
Part No.  

Stumpjumper FSR Comp Carbon 650b

Part No.  
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Stumpjumper FSR Comp Carbon 650b
Overview
Technical Specifications
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When you need all of today's tech, blended with a durable component spec, and an agile wheel size, it's tough to beat the Stumpjumper FSR Comp Carbon 650b. It features a durable blend of Shimano and SRAM components, hand selected to ensure that you get the most performance over rugged terrain possible. At the frame, you'll find our FACT 9m carbon fiber that creates a 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 factor in our proprietary Rx Trail Tune at the shock, plus an aggressive, trail-eating geometry that features ridiculously short chainstays, a roomy top tube, a low bottom bracket, and a slacked out front end, you have a bike that's going to eat up the trail and ask for seconds.
  • FACT 9m carbon fiber Trail Chassis with Stumpjumper FSR M5 alloy rear end blends stiffness with light weight to form the pinnacle of efficiency, while 150mm of travel, fully enclosed cable routing, and integrated SWAT Door create exceptional handling and zero-hassle storage.
  • Connected with our FSR 6-Pack Linkage, a custom FOX FLOAT Evolution rear shock features AUTOSAG for easy setup and 150mm 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.
  • RockShox Revelation RC3 650b fork features a 15mm Maxle Lite thru-axle and 150mm of plush travel to take on hits and bumpy terrain with more control and confidence.
  • 650bx2.3” Specialized Butcher Control front tire inspires confidence through any terrain.
  • 650bx2.3” 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.

Technical Specifications

DRIVETRAIN
CHAIN SRAM PC-1031, 10-speed, w/ PowerLink, nickel finish
BOTTOM BRACKET SRAM, PF30, OS press-in bearings, sealed cartridge
CRANKSET Custom SRAM S-1250, 7050 alloy arms, 10-speed double, PF30, 36/22T, 104/64mm BCD spider
FRONT DERAILLEUR SRAM X7, mid direct mount, w/ Taco Blade
SHIFT LEVERS Shimano SLX, 10-speed, trigger, I-spec
CASSETTE SRAM PG-1030, 10-speed, 11-36t
REAR DERAILLEUR Shimano XT Shadow Plus, 10-speed, SGS cage
SUSPENSION
FORK RockShox Revelation RC3 650b, Solo Air spring, 150mm travel, 3-position compression adjust, rebound adjust, tapered steerer, 42mm offset, 15mm Maxle Lite thru-axle
REAR SHOCK Custom FOX FLOAT Evolution CTD, AUTOSAG, Rx Trail Tune, 197x47.6mm
COCKPIT
SADDLE Body Geometry Henge Comp, hollow Cr-Mo rails, 143mm
SEATPOST Command Post IRcc, cruiser control technology, micro-adjust height adjustable, alien head design, bottom mount cable routing, remote adjust lever, 30.9mm, S: 100mm travel, M/L/XL: 125mm
STEM Specialized XC, 3D forged alloy, 4-bolt, 6-degree rise
HANDLEBARS Specialized, 6000 alloy, 8-degree backsweep, 6-degree upsweep, 25mm rise, 750mm, 31.8mm
GRIPS Specialized Sip Grip, light lock-on, half-waffle, S/M: regular thickness, L/XL: XL thickness
WHEELS
FRONT HUB Specialized, Hi Lo disc, sealed cartridge bearings, 15mm thru-axle, 24h
REAR HUB Specialized, Hi Lo disc, 4x sealed cartridge bearings, 12mm thru-axle, 28h
INNER TUBES Standard, Presta valve
SPOKES DT Swiss Industry, stainless
RIMS Roval 650b, alloy, 29mm inner width, 24/28h
FRONT TIRE Specialized Butcher Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3""
REAR TIRE Specialized Purgatory Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3""
BRAKES
FRONT BRAKE Shimano Deore, hydraulic disc, resin pads, post mount, 160mm rotor
BRAKE LEVERS Shimano Deore BL-M615, I-spec compatible
REAR BRAKE Shimano Deore, hydraulic disc, Ice-Tech resin 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 9m carbon, Trail 650b Geometry, FACT IS carbon construction, M5 alloy rear triangle, SWAT Door integration, fully enclosed internal cable routing, 142mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, front derailleur compatible w/ Taco Blade, 150mm travel

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