SPECIALIZED ROCKHOPPER

Specialized Rockhopper is a capable mountain bike that's designed with a built-to-last approach. Its premium alloy frame is tough, yet nimble enough for singletrack, while its dependable, corrosion-resistant components and wide-range of gears will get you over anything.
 
Frame
Specialized A1 Premium Aluminium, Trail 29 Geometry ORE down tube, butted tube sets, externally relieved head tube, forged dropouts, reinforced disc mount, replaceable alloy derailleur hanger
Fork
Custom SR Suntour XCM 29, custom Multi-Circuit Damping, coil spring, S: 80mm travel, M/L/XL: 100mm travel, preload adjust, 1-1/8" steerer, alloy lowers, Hi-Ten 30mm stanchions, disc mount
Front Derailleur
Shimano Altus, high mount, bottom swing, dual pull
Rear Derailleur
Shimano Acera Shadow, 9-speed
Number of Gears
27
Shifters
Shimano Altus RapidFire Plus, SL type, optical display
Chain set
Specialized Stout, forged alloy, 9-speed, square taper spindle, 44/32/22T
Bottom Bracket
Square taper, cartridge bearings
Cassette
Sunrace, 9-speed, 11-34t
Chain
KMC X9, 9-speed, w/ reusable MissingLink
Pedals
Plastic, 9/16", w/ reflectors
Brakeset
Tektro Auriga, hydraulic disc, resin/metallic pads
Brake Levers
Tektro Auriga, hydraulic, reach adjust
Handlebars
Specialized Stout, flat bar, double-butted 6061 alloy, 10-degree backsweep, 4-degree upsweep, 31.8mm
Stem
Specialized, 3D forged alloy, 4-bolt, 6-degree rise
Headset
1-1/8" upper/lower, ZeroStack 44, steel cups, loose ball bearings
Grips
Specialized Body Geometry XCT, Kraton w/ gel, lock-on, closed end, 132mm
Rims
Specialized Stout 29, disc, alloy, double-wall, pin joint, 25mm inner width, 32h
Front Hub
Specialized Stout, Hi Lo disc, alloy, double-sealed, ground race, QR, 32h
Rear Hub
Specialized Stout, Hi Lo disc, alloy, double-sealed, loose ball bearings, QR, 32h
Spokes
Stainless, 14g
Front Tyre
Specialized Ground Control Sport, 60TPI, wire bead, 29x2.1"
Rear Tyre
Specialized Ground Control Sport, 60TPI, wire bead, 29x2.1"
Saddle
Body Geometry mountain, steel rails, 143mm
Seat Binder
Alloy, nylon/glass fibre washer, QR, 34.9mm
Weight
Approx 14.5kg/32lbs (Medium)