The Specialized Stumpjumper FSR Comp 2012 features a M5 hydroformed alloy frame with 140 of plush and efficient FSR suspension- and comes equipped with some incredible components such as a custom Fox Triad II shock with AUTOSAG- and air-sprung Fox Evolution F140 RL fork and custom alloy SRAM S-1250 10 speed XC Trail double crankset. Specifications: Frame: M5 hydroformed tubing- tapered HT- PF30 BB- ISCG '05- Command Post routing- 142mm dropouts- sealed cartridge bearing pivots- replaceable derailleur hanger- 140mm travel Rear Shock: Custom Fox Triad II with AUTOSAG- custom on-the-fly 3-position compression switch 1) Lock out 2) Open 3) ProPedal- rebound adj.- 197x51mm Fork: Fox Evolution F140 RL- air spring- tapered steerer- LO and reb adj.- standard drop-outs- 140mm Front Derailleur: SRAM X7- 10-speed- S3 direct mount for DMD- bottom-pull Rear Derailleur: SRAM X9- 10-speed- mid cage Shifters: SRAM X7- 10-speed- aluminium trigger Chainset: Custom SRAM S-1250- 7050 alloy arms- 10-speed XC Trail double- PF30 spindle- S: 170mm- Others: 175mm Bottom Bracket: SRAM PF30- OS press-in bearing- sealed cartridge Cassette: SRAM PG-1030- 10-speed- 11-36t Chain: KMC X-10- 10-speed- with reusable Missing Link- nickel plates Pedals: Resin Test Ride Pedals with toe clips- CEN std Front Brake: Custom Avid Elixir 7 SL- hydraulic disc- alloy backed semi-metallic pad- HS-1 rotor S/M:180mm- Others: 200mm Rear Brake: Custom Avid Elixir 7 SL- hydraulic disc- alloy backed semi-metallic pad- HS-1 rotor S/M:160mm- Others: 180mm Brake Levers: Custom Avid Elixir 7 SL hydraulic- tool-less reach adjust Handlebars: Specialized All-Mountain low-rise- 6061 butted alloy- 720mm wide- 8 degrees backsweep- 6 degrees upsweep- 31.8mm Stem: Specialized XC- 3D forged alloy- 4-bolt- 31.8mm clamp- adjustable rise- S: 60mm- M: 75- L:90- XL:105mm Headset: 1-1/8 and 1-1/2" Threadless- Campy style upper with 1-1/2" lower- cartridge bearings Grips: Specialized lock-on- S/M: Grappler- Others: Grappler XL Rims: Roval 26- alloy disc- 26mm wide- 32h Front Hub: Specialized Hi Lo disc- laser-etched logo- OS 24 end caps- sealed cartridge bearing- RWS- 32h Rear Hub: Specialized Hi Lo 142+ disc- laser-etched logo- double-sealed cartridge bearing- 12mm thru-axle- 32h Spokes: DT Swiss Industry stainless 2.0 (14g) Front Tyre: Specialized Purgatory Control- 120 TPI- 2Bliss ready- aramid bead- dual-compound- 26x2.2" Rear Tyre: Specialized Ground Control- 60 TPI- 2Bliss ready aramid bead- 26x2.1" Tubes: Ultralight presta valve Saddle: Body Geometry Henge Comp- hollow Cr-Mo rails- 143mm width Seatpost: 2014 butted alloy- single bolt setback- 30.9mm- S/M: 350mm- Others: 400mm Seat Binder: 34.9mm clamp ID- 7050 hard anodized alloy collar with QR- black Extra Features: Protective clear coat- Specialized Dangler chain management radness- derailleur hanger- reflectors- owners manual