2011 Specialized Rockhopper
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- Serial
- WSBC602346265F
- Manufacturer
- Specialized
- Model
- Rockhopper
- Year
- 2011
- Primary colors
- White and Red
- Frame size
- 19IN
- Wheel diameter
- 26in
- Tire width
- Wide tire
- Drivetrain front
- 3
- Drivetrain rear
- 8
- Distinguishing features
-
Specialized M4 fully manipulated alloy frame, fully butted, externally relieved HT, forged dropouts w/ replaceable derailleur hanger, disc only
Frame and Fork
- Headset
- 1-1/8" threadless, loose ball
- Fork
- SR Suntour SF11-XCR-DS-26-LO-SP, mag. lower, 30mm steel stanchions, hyd. damping w/ lock out and custom tuned spike valve
Wheels
- Rear Tube
- Presta valve
- Front Tube
- Presta valve
- Rear Tire
- Specialized The Captain Sport, 26x2.0", 60TPI, wire bead
- Front Tire
- Specialized The Captain Sport, 26x2.0", 60TPI, wire bead
- Spokes
- 2mm (14g) stainless
- Rear Hub
- Forged alloy, mid flange, double sealed, ground race, machined disc mount and flanges, cassette, QR, 32h
- Front Hub
- Forged alloy, hi/low flange, double sealed, ground race, machined disc mount and flange, QR, 28h
- Rear Rim
- Alex RHD 26", alloy double wall, pinned w/eyelets
- Front Rim
- Alex RHD 26", alloy double wall, pinned w/eyelets
Drivetrain
- Cog/Cassette/Freewheel
- SRAM PG-830, 8-speed, 11-32t
- Rear Shifter
- SRAM X.4 trigger
- Front Shifter
- SRAM X.4 trigger
- Rear Derailleur
- SRAM X.5 8sp Mid cage
- Front Derailleur
- Shimano Altus, 34.9mm clamp
- Pedals
- red pedals
- Pedals
- Plastic platform, toe-clip compatible, reflectors, 9/16"
- Bottom Bracket
- Shimano BB-ES25, Octalink spline, cartridge bearing, 68mm x 118mm
- Chainrings
- 42S x 32S x 22S replaceable
- Crankset
- SR SunTour, Octalink spline
- Chain
- KMC X8 w/ reusable Missing Link
Brakes
- Rear Brake Lever
- Alloy, linear pull
- Front Brake Lever
- Alloy, linear pull
- Rear Brake
- Avid BB5, mechanical disc, 160mm G2 Clean Sweep rotor
- Front Brake
- Avid BB5, mechanical disc, 160mm G2 Clean Sweep rotor
Additional Parts
- Seatpost Clamp
- Alloy QR, nylon washer
- Seatpost
- Alloy two bolt, 12.5mm offset, micro adjust, 30.9mm
- Saddle
- Specialized Rockhopper XC, Body Geometry, 143mm width, front and rear bumpers, white saddle
- Grips/Tape
- Specialized Enduro, dual compound Kraton, no flange, 131mm
- Handlebar
- Butted alloy riserbar, 25mm rise, 8 degree back sweep, 6 degree up
- Stem
- 3D forged alloy, 7 degree rise, 31.8mm clamp