Stumpjumper Expert Carbon 29 World Cup
$5,300.00
Part No.  

Stumpjumper Expert Carbon 29 World Cup

$5,300.00
Part No.  106280
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Stumpjumper Expert Carbon 29 World Cup
Overview
Technical Specifications
Geometry
Reviews
Speed and handling—cross country riding demands it all, but finding it all in one place is another story entirely. Our Stumpjumper Expert Carbon World Cup, however, has it all in spades. Starting with speed, the frame is fully constructed from our FACT 10m carbon fiber to ensure that the bike is lightweight, stiff, and highly responsive. It's built on our legendary World Cup XC 29 Geometry, which is specifically designed for one-by setups, so it's optimized for explosive power transfer, incredible climbing prowess, and nimble, confident handling. Furthering handling is our Brain technology found on the RockShox SID fork. Brain differentiates between rider and trail input, so things stay firm under effort and plush over bumps. And in terms of the build, you get a rock solid mix of Shimano XT and XTR components to form a bike that's down for however you choose to ride it.
  • Casing the wheels is a 29x2.0" S-Works Fast Trak tire at the front and a 29x2.0" Fast Trak Control at the rear. Together, the tires provide a heightened level of fast-rolling traction and reliable protection that's well suited to the rigors of cross country racing.
  • The RockShox SID Brain 29 fork provides efficient, frame size-specific travel. It features Brain technology that distinguishes between terrain and rider input in order to maximize your power, while a Brain Fade adjusts the oil flow when not hitting bumps.
  • By pairing a FACT 10m carbon fiber frame with our World Cup XC 29 Geometry, this Stumpjumper places a focus on tight tube angles and light overall weight for explosive speed and nimble handling on the race circuit.
  • Roval Control Carbon 29 wheels are lightweight and hand-built to deliver sheer speed on climbs and sprints, while the 27mm external width lends itself to ample control and nimbleness on technical descents.
  • A blend of SRAM's X01 and X1 components comprise the 11-speed, one-by drivetrain. Together, they provide a lightweight, precise, and efficient platform for both climbing and descending.

Technical Specifications

FRAMESET
SEAT BINDER Alloy, 31.6mm
HEADSET 1-1/8"" upper, 1-1/2"" lower, threadless, Campy style, cartridge bearings
FRAME FACT 10m carbon, World Cup XC 29 Geometry, FACT IS construction, tapered head tube, carbon PF30 BB, internal cable routing, 142mm dropouts, PM 160 rear brake, replaceable alloy derailleur hanger
WHEELS
FRONT HUB Roval Control Carbon, 15mm end caps
REAR HUB Roval Control Carbon 142+, SRAM XX1 XD driver body
INNER TUBES Standard, Presta valve
SPOKES DT Swiss Revolution
FRONT TIRE S-Works Fast Trak, 120TPI, 2Bliss Ready, folding bead, 29x2.0""
RIMS Roval Control Carbon 29, carbon, disc
REAR TIRE Specialized Fast Trak Control, 60TPI, 2Bliss Ready, folding bead, 29x2.0""
DRIVETRAIN
BOTTOM BRACKET SRAM, PF30, OS press-in bearings, sealed cartridge
CHAIN SRAM PC-X1, 11-speed
CRANKSET Custom SRAM S-2200, carbon, PF30 spindle, 30T, 94mm BCD spider
CASSETTE SRAM XG-1180, 11-speed, 10-42t
SHIFT LEVERS SRAM X1, 11-speed, trigger
REAR DERAILLEUR SRAM X01, 11-speed, carbon cage
COCKPIT
SADDLE Body Geometry Phenom Expert, hollow Ti rails, 143mm
SEATPOST Specialized, carbon, single bolt, 27.2mm
GRIPS Specialized Sip Grip, light lock-on, half-waffle, S/M: regular thickness, L/XL: XL thickness
HANDLEBARS Specialized, 7050 alloy, 8-backsweep, 6-upsweep, 10mm rise, 720mm, 31.8mm
STEM Specialized Stout XC, 3D forged alloy, 4-bolt, 6-degree rise, anti-corrosion hardware
BRAKES
BRAKE LEVERS Shimano XT, I-spec compatible
FRONT BRAKE Shimano Deore XT, Ice-Tech metallic pads
REAR BRAKE Shimano Deore XT, Ice-Tech metallic pads
ACCESSORIES
PEDALS Nylon, CEN std., w/ toe clips
SUSPENSION
FORK RockShox SID Brain 29, Solo Air spring, S: 80mm travel, M/L/XL: 95mm travel, bottom-mount Brain fade adjust, rebound adjust, tapered alloy crown/steerer, 46mm offset, 15mm Maxle Stealth thru-axle

Geometry

Geometry Chart

Stumpjumper - Geometry

S M L XL
  S M L XL
Stem Length 70mm 90mm 100mm 110mm
Crank Length 170mm 175mm 175mm 175mm
Seatpost Length 350mm 400mm 400mm 400mm
Handlebar Width 720mm 720mm 720mm 720mm
Reach 390mm 414mm 437mm 458mm
Stack 592mm 610mm 625mm 639mm
Wheelbase 1047mm 1078mm 1105mm 1131mm
Bike Stand-Over Height 760mm 799mm 826mm 849mm
Head-Tube Length 90mm 100mm 115mm 130mm
Front-Center 624mm 655mm 682mm 708mm
Fork Rake/Offset 46mm 46mm 46mm 46mm
Head-Tube Angle 71° 71° 71° 71°
Trail 79mm 79mm 79mm 79mm
B-B Height 310mm 310mm 310mm 310mm
Chain-Stay Length 430mm 430mm 430mm 430mm
Fork Length (full) 486mm 496mm 496mm 496mm
Seat-Tube Angle 73.5° 73.5° 73.5° 73.5°
B-B Drop 61mm 61mm 61mm 61mm
Seat-Tube Length 394mm 434mm 470mm 505mm
Top-Tube Length (horizontal) 565mm 593mm 620mm 643mm

Reviews