2010 Specialized Rockhopper Expert 29

Bike photo
  • Serial: WSBC602170741F
  • Other serial/registration/sticker: 21 OCW BI 1264
  • Manufacturer: Specialized
  • Model: Rockhopper Expert 29
  • Year: 2010
  • Primary colors: Black and White
  • Frame size: 21IN
  • Wheel diameter: 700 C
  • Frame Material: Steel

Distinguishing features

Specialized M4 fully manipulated alloy frame, fully butted, Trail 29" geometry, ORE DT, externally relieved HT, 2-piece forged adjustable slider dropouts, disc only

Frame and fork

  • Fork RockShox Dart 3 SL for 29" wheel, 80mm, 1 piece magnesium lower, alloy steerer, adj. reb. damping w/ LO and preload adj., size-specific spring rates, spring assisted seal, disc only
  • Headset 1-1/8" threadless, loose ball

Additional parts

  • Stem 3D forged alloy, 7 degree rise, 31.8mm clamp
  • Handlebar Butted alloy riserbar, 25mm rise, 660mm wide, 8 degree back sweep, 7 degree up sweep
  • Grips/Tape Specialized Enduro, dual compound Kraton, no flange, 131mm
  • Saddle Specialized Rockhopper XC, Body Geometry, 143mm width, front and rear bumpers
  • Seatpost Alloy two bolt, 12.5mm offset, micro adjust, 30.9mm
  • Seatpost Clamp Forged alloy QR, brass washer
  • Other Chain stay protector, reflectors, clear coat, owners manual

Drivetrain and brakes

  • Front Brake Tektro Auriga Comp, hydraulic disc, dual piston w/ 160mm rotor
  • Rear Brake Tektro Auriga Comp, hydraulic disc, dual piston w/ 160mm rotor
  • Front Brake Lever Tektro Auriga Comp
  • Rear Brake Lever Tektro Auriga Comp
  • Front Derailleur Shimano Deore, 34.9mm clamp, top swing, bottom pull
  • Rear Derailleur SRAM X-5, mid cage
  • Front Shifter SRAM X5-R trigger
  • Rear Shifter SRAM X5-R trigger
  • Cog/Cassette/Freewheel Shimano HG50, 9-speed, 11-34t
  • Chain KMC X9 w/ reuseable Missing Link
  • Crankset Shimano FC-M442, Octalink Spline
  • Chainrings 44A x 32S x 22S replaceable
  • Pedals Orange
  • Bottom Bracket Shimano BB-ES25, Octalink spline, cartridge bearing, 68mm x 118mm

Wheels

  • Front Rim Alex RHD 29", pinned, alloy double wall, eyelets, 28h front and 32h rear
  • Rear Rim Alex RHD 29", pinned, alloy double wall, eyelets, 28h front and 32h rear
  • Front Hub Forged alloy, hi/low flange, double sealed, ground race, machined disc mount, 32h
  • Rear Hub Forged alloy, double sealed, ground race, machined disc mount, cassette, 32h
  • Spokes 2mm (14g) stainless
  • Front Tire Specialized Fast Trak LK Sport, 29x2.0", 60TPI, wire bead
  • Rear Tire Specialized Fast Trak LK Sport, 29x2.0", 60TPI, wire bead
  • Front Tube Schraeder valve
  • Rear Tube Schraeder valve