With over 25 years on the trail and a book dedicated to its honor, it's no wonder the Stumpjumper is the weapon of choice for the world's best racers. With its explosive sprinting power, low mass and unbeatable efficiency, the Stumpjumper is just the right rig for every cross-country mission.
- M5 alloy hardtail frame, fully manipulated DT, TT, SS, CS, ST with new larger diameter/stiffer ORE DT/TT and Mono-stay seatstays
- Fox F90 RL fork with 90mm travel, air spring, lock out and alloy steerer
- Custom Avid Juicy 5 SL hydraulic disc brakes
- Crank Brothers Smarty pedals custom for Specialized
- DT Swiss custom X420 rims, 24mm with eyelets, 28/32hole
- Specialized Fast Trak Control LK tyres, 29x2.0", 60TPI, tubeless ready with aramid bead and dual compound.
FRAME M5 alloy hardtail, fully manipulated DT, TT, SS, CS, ST w/ shared tube Mono-stay seatstays, new larger diameter/stiffer ORE DT/TT, disc mount, replaceable derailleur hanger
REAR SHOCK N/A
FORK Fox F90 RL, 90mm travel, air spring, rebound/compression adjust w/ lock out, alloy steerer
HEADSET 1 1/8" threadless, alloy cups w/ 10mm insertion, sealed cartridge bearing
STEM Specialized adjustable rise, 31.8mm clamp, 3D forged w/CNC finish
HANDLEBARS Specialized XC flat 31.8mm bar, 2014 butted alloy, 6 degree backsweep, 600mm wide
GRIPS Specialized thin lock on grip, dual density
FRONT BRAKE Custom Avid Juicy 5 SL, hydraulic disc, 160mm rotor
REAR BRAKE Custom Avid Juicy 5 SL, hydraulic disc, 160mm rotor
BRAKE LEVERS Custom Avid Juicy 5 SL, hydraulic disc
FRONT DERAILLEUR Shimano M581 LX, 34.9mm clamp, bottom swing, dual pull
REAR DERAILLEUR SRAM X-9, 9-speed, mid cage
SHIFT LEVERS SRAM X-7, Aluminium 9-speed trigger
CASSETTE Shimano HG-50, 9-speed, 11-34t
CHAIN SRAM PC-971 w/ Power Link
CRANKSET Shimano M542, 2pc custom for Specialized
CHAINRINGS 22S/32A/44A, 4 bolt 104/64mm
BOTTOM BRACKET Shimano M542, 2pc custom for Specialized
PEDALS Crank Brothers Smarty custom for Specialized
RIMS DT Swiss custom for Specialized X420, 24mm w/ eyelets, 28/32h
FRONT HUB Specialized Hi Lo disc, 28h CNC flange and disc mount, sealed cartridge bearing, 9mm DT RWS alloy QR
REAR HUB Shimano custom M525SL hub for Specialized, 32h, alloy QR
SPOKES DT Swiss 1.8mm stainless, alloy nipples
FRONT TYRE Specialized Fast Trak Control LK, 26x2.0", 60TPI, tubeless ready aramid bead, dual compound
REAR TYRE Specialized Fast Trak Control LK, 26x2.0", 60TPI, tubeless ready aramid bead, dual compound
TUBES Specialized Ultralite, .6mm, presta
SADDLE Specialized XC MTB, hollow Cr-Mo rails, SL foam
SEAT POST 2014 butted alloy, single bolt setback, 30.9 x 350/400mm
SEAT BINDER Alloy single bolt, 34.9mm clamp ID
NOTES Protective clear coat, derailleur hanger, reflectors, owners manual
