Image of Specialized Rockhopper Expert Disc 29
2009

Specialized Rockhopper Expert Disc 29

Specialized Rockhopper 2009

Cross Country

Size / 15", 17", 19", 21", 23"

Manufacturer Website

At a glance

The 2009 Specialized Rockhopper Expert Disc 29 is an Cross Country Aluminium / Alloy mountain bike. It sports 29" wheels, comes in a range of sizes, including 15", 17", 19", 21", 23", has RockShox suspension and a Shimano drivetrain. The bike is part of Specialized's Rockhopper range of mountain bikes.

Where To Buy

Reviews

Specifications

Frameset
  • Frame
    Specialized M4 Manipulated Alloy frame, 29"" geometry, fully butted, ORE DT, 2-piece forged adjustable dropouts, disc only
  • Fork
    RockShox Tora Race 29er, 80mm, 32mm Cr-Mo stanchions, magnesium lower, coil spring preload and rebound adj. w/ LO, 13-15"": standard spring, all others: ""stiff"" spring w/ preload adj. disc only
Wheels
  • Hubs
    Specialized, forged alloy, double sealed, ground race, cassette, QR, 32h
  • Wheels
    Specialized RHD 29"", double wall disc, pinned w/ eyelets, 28/32h
  • Wheel Size
    29"
  • Spokes
    1.8mm (15g) stainless
  • Tires
    Specialized Fast Trak Control, 29x2.0"", 60TPI, aramid bead, 2Bliss ready
Drivetrain
  • Chain
    KMC X9 w/ reuseable Missing Link
  • Crank
    Shimano FCM442, forged alloy arms, Octalink Spline w/ replaceable rings
  • Bottom Bracket
    Shimano BB-ES25, Octalink spline, cartridge bearings, 68mm x 118mm
  • Front Derailleur
    Shimano Deore, 34.9mm clamp, bottom swing, dual pull
  • Rear Derailleur
    Shimano Deore
  • Shifters
    Shimano Deore SL- M531, 9-speed
Components
  • Brakeset
    Tektro Auriga Comp, hydraulic disc, dual piston w/ 160mm rotor
  • Handlebar
    Specialized butted alloy, 31.8mm, 25mm rise, 640mm wide, 8 degree back sweep, 8 degree up, 2.6mm thick
  • Saddle
    Specialized Indie XC, Body Geometry, 143mm width, front and rear bumpers
  • Seatpost
    Specialized alloy two bolt, micro adjust head, 30.9mm
  • Stem
    Specialized 3D forged, 4-bolt, 7 degree rise, 31.8mm clamp
  • Grips
    Specialized Enduro, dual compound Kraton, no flange, 131mm
  • Headset
    Specialized 1-1/8"" threadless, loose ball

FAQ

Q: Where to buy a 2009 Specialized Rockhopper Expert Disc 29?

The 2009 Specialized Rockhopper Expert Disc 29 may be purchased directly from Specialized.

Q: What size wheels does the 2009 Specialized Rockhopper Expert Disc 29 have?

The 2009 Specialized Rockhopper Expert Disc 29 has 29" wheels.

Q: What size 2009 Specialized Rockhopper Expert Disc 29 should I get?

The 2009 Specialized Rockhopper Expert Disc 29 comes in sizes 15", 17", 19", 21", 23". After measuring your height, use the size chart below to find the typical Specialized Rockhopper Expert Disc 29 size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm) Rider Height (in) Frame Size
148cm - 158cm 4'10" - 5'2" XS
158cm - 168cm 5'2" - 5'6" S
168cm - 178cm 5'6" - 5' 10" M
178cm - 185cm 5'10" - 6'1" L
185cm - 193cm 6'1" - 6'4" XL
193cm - 198cm 6'4" - 6'6" XXL

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