To ensure ADD TO CART function is operating correctly, please exit incognito mode.
Specialized design goal for the new Stumpjumper was simple—build the ultimate trail bike, one that feels telepathic. And it turns out that this feeling all comes down to stiffness. Specialized realized when the frame's telling your hands one thing and your feet another, your brain gets confused with the imbalance and the bike feels unstable. In order to fix this, Specialized had to get to work on dialing-in the materials, shapes, and the layout.
The suspension performance is highly dependent on frame, wheel, and rider size, so they use their Rx Tune to get each bike to land in the middle of the adjustment spectrum, and this gives you the biggest possible range to fine-tune your ride. Another focal point of the tune was matching the suspension characteristics between wheel sizes—they developed a specific Rx Tune for each platform. So, no matter what wheel size you prefer, you'll get perfectly linear suspension.
More From This Collection
To celebrate the launch of Livelo Santa Barbara we are offering a 20% discount on all standard road bike rental options.
Enter discount code USASBL20 at the checkout
Livelo supplies all the equipment and accessories you need.
Book your bike directly on our website or App now - no need to email us.
Livelo will deliver your bike to your hotel concierge the evening prior to your ride.
When you are finished with your bike, return it to the hotel concierge.
Livelo provides extensive information on the best rides in each city.
Livelo can arrange a local guide to ride with you, making your riding experience as easy as possible.
We can also help you join a free group-ride based on your experience level.
Select your location.
Select your bike.
Select your size.
Select your start date (the first day you want to ride - we deliver the night before).
Select your finish date (the last day you want to ride).
Note - if you are booking a 1-day rental, your Start Date and Finish Date will be the same.
You will be taken to our Shopping Cart. If you wish to add another item (another bike, guided tour, Garmin GPS etc) click on CONTINUE SHOPPING.
Fill out the Rider Fields, tell us what accessories you need and supply measurements if you have them.
Select the correct delivery option.
Finalise your booking via credit card.
|TOP TUBE LENGTH, HORIZONTAL||572mm||595mm||628mm||662mm|
|SEAT TUBE ANGLE||74.8°||74.5°||74.1°||73.7°|
|HEAD TUBE ANGLE||66.5°||66.5°||66.5°||66.5°|
|SEAT TUBE LENGTH||380mm||410mm||455mm||505mm|
|HEAD TUBE LENGTH||95mm||95mm||125mm||140mm|
|BIKE STANDOVER HEIGHT||747mm||750mm||762mm||775mm|
|FORK LENGTH, FULL||560mm||560mm||560mm||560mm|
|CHAIN||SRAM NX Eagle, 12-speed|
|BOTTOM BRACKET||SRAM DUB, threaded BB|
|CRANKSET||SRAM NX Eagle, DUB, 170mm|
|SHIFT LEVERS||Sram NX Eagle, trigger, 12-speed|
|CASSETTE||SRAM NX Eagle, 12-speed, 11-50t|
|REAR DERAILLEUR||SRAM NX Eagle, 12-speed|
|FORK||FOX FLOAT Rhythm 34, GRIP Damper, 51mm offset, 2-position sweep adjust, 15x110mm, tapered alloy steerer, 150mm of travel|
|REAR SHOCK||FOX FLOAT DPS Performance, Rx Trail Tune, rebound and 3-position compression adjust, 210x50mm|
|SEAT BINDER||Alloy, 38.6mm|
|SADDLE||Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm|
|SEATPOST||X-Fusion Manic, infinite adjustable, two-bolt head, bottom mount cable routing, remote SRL LE lever, 34.9mm, S: 125mm, M/L/XL: 150mm of travel|
|STEM||Specialized Trail, 3D-forged alloy, 4-bolt, 6-degree rise|
|HANDLEBARS||Specialized Trail, 6061 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 780mm, 31.8mm clamp|
|GRIPS||Specialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness|
|FRONT HUB||Specialized, sealed cartridge bearings, 15x110mm spacing, 28h|
|REAR HUB||Specialized, sealed cartridge bearings, 12x148mm thru-axle, 28h|
|INNER TUBES||Standard, Presta valve|
|SPOKES||DT Swiss Industry|
|RIMS||Roval Traverse 29, hookless alloy, 30mm inner width, tubeless ready, 28h|
|FRONT TIRE||Butcher, GRID casing, GRIPTON® compound, 2Bliss Ready, 29x2.6"|
|REAR TIRE||Purgatory, GRID casing, GRIPTON® compound, 2Bliss ready, 29 x2.6"|
|FRONT BRAKE||SRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 200mm|
|REAR BRAKE||SRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 180mm|
|FRAME||FACT 11m, full carbon chassis and rear end, asymmetrical design, 29 Trail Geometry, SWAT™ Door integration, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 140mm of travel|