2010 Trek Scratch 7

Frameset
Sizes 15.5, 17.5, 19.5, 21.5"
Frame Alpha Red Aluminum w/ABP, Full Floater, alloy EVO Link, E2 tapered head tube, oversized pivot bearings, ISCG03 mounts, 142x12mm or 135x12mm rear axle, replaceable derailleur hanger, adjustable geometry, 170mm travel
Front Suspension Fox 36 Vanilla R w/coil spring (15.5/17.5" blue; 19.5/21.5" green), preload, rebound, alloy E2 tapered steerer, 20QR, 160mm
Rear Suspension Fox DHX 4.0, custom "gravity tuned" w/air adjust bottom/bottom out, rebound; 8.5x2.5" (15.5" 400lb; 17.5" 450lb; 19.5" 500lb; 21.5" 550lb spring)
Wheels
Wheels Bontrager Cousin Earl Disc wheel system, 6 bolt, tubeless ready
Tires Bontrager FR-4, 26x2.35"
Drivetrain
Shifters SRAM X.7 trigger
Front Derailleur Shimano SLX, Direct Mount
Rear Derailleur SRAM X.9
Crank Race Face Ride, 36/24
Cassette SRAM PG970 11-34, 9 speed
Pedals Wellgo B087B
Components
Saddle Bontrager Rhythm
Seat Post Bontrager Rhythm Elite, 31.6mm, 5mm offset
Handlebars Bontrager Big Earl, 25mm rise
Stem Bontrager Rhythm
Headset FSA NO.57E, E2, ACB sealed bearings
Brakeset Avid Elixir R, hydraulic disc
Accessories
Extras Frame adapters for 135mm rear wheel

Source : trekbikes.com