The Specialized Stumpjumper was the first mass produced mountain bike back in 1981 and it's been breaking now ground ever since. The 2021 Stumpjumper series sets a new benchmark for full sus trail bikes - it's suitable for every type or rider on every type of trail and most of this comes from its geometry. The S-sizing mostly refers to the length of top tube.
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. 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.
The Alloy is the base level of the Stumpjumper 2021 series and you still get an incredible bike bang for your buck. Outfitted with a no-fuss SRAM SX 12-speed groupset, 29 Trail Geometry, horst pivot BB adjustment, 140mm of front end travel on a Rockshox fork and 200/180mm hydraulic disc brakes, the Stumpjumper Alloy is your all-access pass for trail adventure.
Product Code: BIFSI6AL0272
|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|
|RockShox 35 Silver, Solo Air, 44mm offset, rebound adjust, TurnKey lockout, 15x110mm Boost™ Maxle® Lite thru-axle, 140mm of travel|
|X-Fusion 02 Pro RL, Rx Trail Tune, rebound adjust, lockout S1:190x42.5mm, S2-S6: 190x45mm|
|SRAM SX Eagle, DUB, S1:165mm, S2-S5: 170mm, S6: 175mm|
|SRAM SX Eagle, 12-speed|
|SRAM SX Eagle, trigger, 12-speed|
|SRAM SX Eagle, 12-speed|
|Tektro Gemini Comp, hydraulic disc, resin pad, 200mm/180mm|
|F: Alloy, sealed cartridge bearings, 15x110mm thru-axle, 28h / R: Alloy, sealed cartridge bearings, 12x148mm thru-axle, 28h|
|F: Butcher, GRID casing, GRIPTON® compound, 29x2.3" / R: Purgatory, GRID Casing, GRIPTON® compound, 29x2.3"|
|Specialized, 6061 alloy, 6-degree upsweep, 8-degree backsweep, 30mm rise, 800mm width|
|Alloy Trail Stem, 35mm bar bore|
|Specialized Trail Grips|
|TranzX dropper, 34.9mm, XS-S: 100mm, M: 120mm, L/XL: 150mm Travel|
|Body Geometry Bridge Saddle, steel rails|
This item can be returned by post or to your nearest Tiso Group store – for more details see our Returns Policy.
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