Specialized Stumpjumper Evo Expert T-Type | Mountain Bike

Top it off with a build that blends quality, affordability, and durability, and it’s the perfect trail partner, no matter where those trails are, or how rowdy they get.

• What do you get when you pair a 29-inch front wheel with a 27.5-inch rear wheel? The Stumpjumper EVO Expert, that’s what. With all of the traction and handling benefits of a 29er, but with a smaller, more maneuverable rear wheel, this mullet setup suits a more jibby, playful style. It’s right at home at the bike park, and is a total blast to cut loose with on the trail.
• All the travel in the world is useless without the proper shock tuning and kinematics. For the new Stumpjumper EVO design, Specialized prioritized kinematic performance. Applying lessons learned while developing the Enduro, then following that with more than 1,000 hours of field and suspension lab development, they’ve not only improved the pedaling performance of the Stumpjumper, but they’ve made it more capable, agile, and lively. They increased anti-squat, so the suspension better resists pedal bob, improving bump performance on square-edge hits.
• The S-Sizing geometry of the new Stumpjumper EVO is Specialized most progressive yet. Long, low, slack, short offset fork, steeper seat tube angle – these are requirements for modern progressive riding. Which is why the geo on the new Stumpjumper EVO is fully adjustable with six different settings. You can adjust the BB height by 10mm, you can adjust your head angle by two-degrees, and you can make these adjustments independently of each other. Finally, if you want to go full-party mullet-mode, the EVO lets you run a 27.5-inch rear wheel mated with a 29-inch front.
• Rider-First Engineered™ frames use a size-specific approach to ride characteristics that ensures benchmark handling and flawless performance, regardless of frame or rider size. Whether you’re a jump-happy grom riding an S1, or a DH-fiend giant in need of the lengthy S6, you’ll experience the same ride traits – rail-sharp cornering and balanced front and rear stiffness – at the lightest-possible weight.
• Specialized introduced the SWAT™ door on the Stumpjumper in 2016, adding room IN your frame for those necessities like pumps and spare tubes, and immediately rendering jersey pockets redundant. With the new Stumpjumper, they have increased the volume and added a SWAT™ Bladder, giving you an extra 22oz of water storage – the same size as a small water bottle – hidden in your downtube.

SPECIFICATIONS
FRAME – FACT 11m carbon chassis and rear-end, asymmetrical design, 29/27.5" Trail Geometry, SWAT™ Door integration, head tube angle adjustment, horst pivot BB adjustment, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 150mm of travel
FORK – FOX FLOAT 36 Performance Elite, GRIP2 damper, 15x110mm, 44mm offset, S1: 150mm of travel, S2-S6: 160mm of travel
SHOCK – FOX FLOAT X2 Performance Elite, Rx Trail Tune, 2-position open/firm lever, HSC, LSC, HSR, and LSR adjustment, S1:210x50mm, S2-S6:210x55mm
FRONT WHEEL – DT Swiss 370, sealed cartridge bearings, 15x110mm thru-axle, 28h hub w/ Roval Traverse 29 Alloy, 30mm inner width, hand-built, 2Bliss Ready rim 
REAR WHEEL – DT Swiss 370, 12mm thru-axle, 148mm spacing, 28h hub w/ Roval Traverse 27.5 Alloy, 30mm inner width, hand-built, 2Bliss Ready rim 
FRONT TIRE – Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready, 29x2.3"
REAR TIRE – Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready, 27.5 x 2.3"
CRANKSET – SRAM GX Eagle, with Aluminum Guards, DUB, 32T, S1:165mm, S2-S5: 170mm, S6: 175mm
CHAINRING – 32T
BOTTOM BRACKET – SRAM DUB, BSA 73mm, Threaded
REAR DERAILLEUR – SRAM GX Eagle Transmission Derailleur, 12-speed
SHIFT LEVER – SRAM AXS POD Controller
CASSETTE – SRAM GX Eagle Transmission Cassette, 12spd, 10-52T
CHAIN – SRAM GX Eagle Transmission Flattop Chain, 12spd
FRONT BRAKE – SRAM Code Silver Stealth, 4-piston caliper, hydraulic disc, 200mm Rotor
REAR BRAKE – SRAM Code Silver Stealth, 4-piston caliper, hydraulic disc, 200mm Rotor
HANDLEBAR – Specialized Trail, 7050 alloy, 8-degree backsweep, 6-degree upsweep, 30mm rise, 800mm, 35mm clamp
STEM – Alloy Trail Stem, 35mm bar bore
SEAT POST – OneUp, Dropper Post-V2, MMX lever, 34.9 (S1:120mm, S2/S3:150mm, S4: 180mm, S5/S6: 210mm)
SADDLE – Bridge Comp, Hollow Cr-mo rails