Specialized 21 Stumpjumper Comp Alloy

Metal fans rejoice! The Stumpjumper Comp Alloy rocks on, with one of the most advanced alloy frames ever developed. From the frame’s asymmetrical design, taking in the refined suspension kinematics and all-new geometry, to a build kit that strikes the optimal combination of performance and value, it’s metal, but it ain’t heavy metal. And it’s ready to slay some dirt.

FEATURES

  • THE TRAIL BENCHMARK — When we set out to design the all-new Stumpjumper, we pursued some hefty goals. It had to excel on any kind of trail, for every style of rider. To achieve that, we went after serious weight reduction without sacrificing durability, a stiff, responsive chassis that still rides light and lively, geometry that improves everyone’s riding, and the best suspension kinematics we know how to design. Turns out, you can have your cake and eat it too with the new Stumpjumper.
  • THE SWEETEST 130MM OF TRAVEL YOU’LL EVER RIDE — We massaged the kinematics of the Stumpjumper suspension to bring out the very best all-round performance possible in a 130mm package. Countless hours of suspension lab development and field testing created a refined mid-travel ripper that eats big terrain like a gravity fed beast, handles like a dream everywhere, and climbs like it has a motor.
  • PROGRESSIVE GEOMETRY — The S-Sizing geometry of the new Stumpjumper hits the progressive sweet spot. It’s long, low and slack, with a short offset fork and a steeper seat tube angle. These numbers combine to make your ride more stable, more carvealicious, more comfortable climbing, more better everywhere. With FlipChip adjustability you’re able to further fine-tune your fit, ensuring that your new Stumpjumper performs flawlessly on whatever terrain you choose.
  • RIDER-FIRST ENGINEERED™ — 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, And by light, we mean real light: 2,250 grams (S-Works, S-3 size, with rear shock).

BIKE SPECS

FRAME - Alloy chassis and rear-end, asymmetrical design, 29 Trail Geometry, horst pivot BB adjustment, threaded BB, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 130mm of travel

REAR SHOCK - FOX FLOAT DPS Performance, Rx Trail Tune, rebound and 3-position compression adjust, S1:190x42.5mm, S2-S6: 190x45mm

FORK - FOX FLOAT 34 Rhythm, GRIP damper, two position Sweep adjustment, 15x110mm QR axle, 44mm offset,140mm of travel

STEM - Alloy Trail Stem, 35mm bar bore

HANDLEBARS - Specialized, 6061 alloy, 6-degree upsweep, 8-degree backsweep, 30mm rise, 800mm width

TAPE - Specialized Trail Grips

SADDLE - Bridge Comp, Hollow Cr-mo rails, 155/143mm

FRONT BRAKE - SRAM G2 R, 4-piston caliper, hydraulic disc, 200mm

REAR BRAKE - SRAM G2 R, 4-piston caliper, hydraulic disc, 180mm

REAR DERAILLEUR - SRAM NX Eagle, 12-speed

CASSETTE - SRAM NX Eagle, 12-speed, 11-50t

SHIFT LEVERS - SRAM NX Eagle, trigger, 12-speed

CHAIN - SRAM NX Eagle, 12-speed

CRANKSET - SRAM NX Eagle, DUB, S1:165mm, S2-S5: 170mm, S6: 175mm

CHAINRINGS - Steel, 30T

BOTTOM BRACKET - SRAM DUB, BSA 73mm, Threaded

RIMS - Roval 29, hookless alloy, 30mm inner width, tubeless ready

FRONT HUB - Alloy, sealed cartridge bearings, 15x110mm thru-axle, 28h

REAR HUB - Alloy, sealed cartridge bearings, 12x148mm thru-axle, 28h

SPOKES - DT Swiss Industry

FRONT TYRE - Butcher, GRID casing, GRIPTON® compound, 29x2.3"

REAR TYRE - Purgatory, GRID Casing, GRIPTON® compound, 29x2.3"

INNER TUBES - Standard, Presta valve

SEATPOST - X-Fusion Manic, infinite adjustable, remote SRL LE lever, 34.9 (S1:100mm, S2: 125mm, S3: 150mm, S4/S5: 170mm, S6: 190mm)

SEAT BINDER - Alloy, 38.6

WHY BUY FROM US?

With over 17 years experience offering quality bikes and service, you can rest assured we have deeply considered the quality of the products we sell and have the technical skills to assist if any possible problems arise.

Along with being the ‘local’ bike store to many riders in Auckland, we also have an extensive customer base of riders nationwide. Believe it or not we even have riders from overseas come to us for our quality products and expertise!

Lastly, we are riders ourselves. We are in this business because we are genuinely passionate about riding all types of bikes and are here to share our knowledge to help enhance your riding experience.