Gloss/Sunset Acid Kiwi

2019 S-Works Stumpjumper 29 Frameset

£3700.00

Gloss/Sunset Acid Kiwi

Sizes:
S
M

Size S is out of stock.
You can contact us if you would like to talk to a member of our team about alternatives or for more advice.

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Part No. 75718-0302

HOME > BIKES > MOUNTAIN > 2019 S-WORKS STUMPJUMPER 29 FRAMESET

Want a bike that goes fast, shreds the trails and hammers home the fun one bike that can do it all We've made just that with the S-Works Stumpjumper 29 Frame. Abandoning proprietary nonsense and embracing simple, easy-to-live-with standards, we've made a machine with unwavering stiffness, responsive handling and incredible suspension kinematics a bike that really is a dream to ride. A pair of 29-inch wheels only add to the rowdiness giving you the ability to crest and descend any climb with ease.

When designing the new Stumpjumper, we focussed on building a machine with a telepathic feel between rider and machine one that could truly be called, the ultimate trail bike'. Stiffness is what it all boils down to, the ability for the frame to communicate every bump and imbalance from your feet and hands to brain all while maintaining stability. To achieve super stiffness, we started working on the layout, shapes and materials of the frame.

Using Finite Element Analysis alongside our own mountain-specific stiffness test, we looked at the layout of the frame to identify where the biggest improvements regarding stiffness could be made. Turns out there was a lot more we could do, boosting the stiffness of our Large and X-Large frames to really get them singing.

Our Sidearm frame design is a new one for the Stumpy, helping to lock in the connection at the three key points on the frame that are of most vital importance. This reduces frame flex to a minimum, even when the rear suspension is called into action, so you can focus on ragging the bike through whatever the trail has in store. It has the nice added bonus of a rear end on the bike that's 100g lighter too.

Further exploring the possibilities for improvement, we focused on the suspension. We added our custom Rx Trail Tune to both rear shock and the fork, which helps us land the bike right in the centre of the spectrum of possible adjustment. That means you have the widest choice of tweaks and customisations to dial in the Stumpy to ride how you want it. The Rx Tune is even tweaked to reflect the specific needs of a 29er platform.

The new Stumpjumper frameset features a threaded bottom bracket for the first time in a while, with a standard metric shock added for enhanced usability. Clearance for 3.0 tyres, as well as a Flip Chip for adjusting the geometry of the frame itself, make this a bike that's made to be adjusted to your own exacting specifications. The mind-bending new SWAT box manages to be both more streamlined and more capacious, while the ribbed chain stay protector is there to eradicate chain slap once and for all.

The home mechanics among you will also be delighted to hear that our carbon frames now come with fully-routed internal tubes, so you simply have to push the cable in one end and keep pushing till it appears at the other end. No more fiddling about with poky spokes or magnets, hallelujah!

  • The Stumpjumper's asymmetrical, FACT 11m carbon fiber construction is lightweight, stiff, and ready to take on the trail. It's built off our 29 Trail Geometry, so it's just the right amount of both capable and comfortable. And with SWATâ„¢ integration in the down tube, a threaded BB, easy cable routing, and an all new chain silencer, it's ready for anything the trail, or you, throw at it.
  • FOX FLOAT DPX2 Factory has three modes—Open, Trail, and Firm—that control large compression adjustments on-the-fly. There's also a tool adjust compression adjustment that allows for fine-tuning of the compression in Open mode.


FRAMEFACT 11m, full carbon chassis and rear end, asymmetrical design, 29 Trail Geometry, SWATâ„¢ Door integration, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 140mm of travel
REAR SHOCKFOX FLOAT DPX2 Factory, Rx Trail Tune, EVOL Air sleeve, Kashima Coat, 3-position adjustment w/ Open Mode adjustment, 210x50mm
SEAT BINDERSpecialized bolt-type, alloy, 38.6mm

As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.


Size S M L XL
BB Drop 33mm 33mm 33mm 33mm
BB Height 342mm 342mm 342mm 342mm
Bike Standover Height 747mm 750mm 762mm 775mm
Chainstay Length 437mm 437mm 437mm 437mm
Fork Length, Full 560mm 560mm 560mm 560mm
Fork Rake/Offset 51mm 51mm 51mm 51mm
Front Center 714mm 734mm 766mm 797mm
Head Tube Angle 66.5° 66.5° 66.5° 66.5°
Head Tube Length 95mm 95mm 125mm 140mm
Reach 405mm 425mm 445mm 470mm
Seat Tube Angle 74.8° 74.5° 74.1° 73.7°
Seat Tube Length 380mm 410mm 455mm 505mm
Stack 614mm 614mm 641mm 656mm
Top Tube Length, Horizontal 572mm 595mm 628mm 662mm
Trail 107mm 107mm 107mm 107mm
Wheelbase 1149mm 1169mm 1201mm 1232mm

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