Qunado si parla di Mountain Bike della Specialized, la Stumpjumper Alloy richiama subito il vero spirito di qusta disciplina. Nello specifico la Specialized StumpJumper Alloy, giunta ad un ulteriore grado di sviluppo, ha un telaio in lega di alluminio con design asimmetrico e una nuova geometria con 130 mm di escursione al carro e 140 mm all’anteriore, uniti a una trasmissione SRAM a 12 velocità e a freni Tektro.
| Telaio | 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 |
| Forcella | RockShox 35 Silver, Solo Air, 44mm offset, rebound adjust, TurnKey lockout, 15x110mm Boost™ Maxle® Lite thru-axle, 140mm of travel |
| Ammortizzatore Posteriore | X-Fusion 02 Pro RL, Rx Trail Tune, rebound adjust, lockout S1:190×42.5mm, S2-S6: 190x45mm |
| Cerchi | Double-wall alloy, 27mm internal width, 28h |
| Pneumatico anteriore | Butcher, GRID casing, GRIPTON® T7 compound, 29×2.3 |
| Pneumatico Posteriore | Purgatory, GRID casing, GRIPTON® T7 compound, 29×2.3″ |
| Guarnitura | SRAM SX Eagle, S1:165mm, S2-S5: 170mm, S6: 175mm |
| Comandi | SRAM SX Eagle, trigger, 12-speed |
| Cambio Posteriore | SRAM SX Eagle, 12-speed |
| Cassetta | SRAM PG-1210 Eagle, 11-50t |
| Catena | SRAM SX Eagle, 12-speed |
| Freno anteriore | Tektro Gemini Comp, hydraulic disc, resin pad, 200mm |
| Freno posteriore | Tektro Gemini Comp, hydraulic disc, resin pad, 180mm |
| Manubrio | Specialized, 6061 alloy, 6-degree upsweep, 8-degree backsweep, 30mm rise, 780mm width |
| Attacco Manubrio | Alloy Trail Stem, 35mm bar bore |
| Reggisella | TranzX dropper, 34.9mm, S1: 100mm, S2: 125mm, S3: 150mm. S4-S5: 170mm, S6- 200mm |
