MountainVerified spec

2011 Specialized Rockhopper Comp 29er

Launched at $940

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What a used one is worth

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New

$228

$118 to $306

Like new

$217

$112 to $291

Excellent

$205

$106 to $276

Good

$171

$89 to $230

Fair

$125

$65 to $168

For parts

$68

$35 to $92

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Specialized
Model family: Rockhopper
Model year: 2011
Category: Mountain · xc
Frame material: aluminum
Sizes: 15.5, 17.5, 19, 21, 23
Wheel size: 29
Launch MSRP (US): $940

Drivetrain

Speeds: 9
Groupset: Shimano Alivio
Chainrings: 3
Electronic: false
Total gears: 27

Build

Fork: SR Suntour SF11-XCR-DS-29-LO-SP, 1-1/8" alloy steer, mag. lower, 30mm stanchions, hyd. damping w/ lock out and custom tuned spike valve
Stem: 3D forged alloy, 7 degree rise, 31.8mm clamp
Tires: The Captain Sport, 29x2.0", 60TPI, wire bead
Brakes: Tektro Draco Hydraulic disc brake, dual piston, 160mm rotor; levers: Tektro Draco hydraulic
Saddle: Specialized Rockhopper XC, Body Geometry, 143mm width, front and rear bumpers
Wheels: rims: Alex RHD 29", alloy double wall, pinned w/eyelets; front hub: Forged alloy, hi/low flange, double sealed, ground race, machined disc mount and flange, QR, 32h; rear hub: Forged alloy, mid flange, double sealed, ground race, machined disc mount and flanges, cassette, QR, 36h; spokes: 2mm (14g) stainless
Cassette: Shimano HG30, 9-speed, 11-34t
Crankset: Shimano FC-M430-8, Octalink spline; chainrings: 44S x 32S x 22S replaceable
Seatpost: Alloy two bolt, 12.5mm offset, micro adjust, 30.9mm
Shifters: Shimano Alivo SL, rapid fire trigger
Handlebar: Butted alloy riserbar, 25mm rise, 8 degree back sweep, 6 degree up
Rear derailleur: Shimano Alivio, 9sp direct mount Long cage

Geometry

19: Reach mm: 442; Stack mm: 618; Chainstay mm: 442; Wheelbase mm: 1117; Head angle deg: 71; Seat angle deg: 73.2
21: Reach mm: 461; Stack mm: 635; Chainstay mm: 442; Wheelbase mm: 1142; Head angle deg: 71; Seat angle deg: 73.2
23: Reach mm: 475; Stack mm: 655; Chainstay mm: 442; Wheelbase mm: 1162; Head angle deg: 71; Seat angle deg: 73.2
15.5: Reach mm: 409; Stack mm: 605; Chainstay mm: 442; Wheelbase mm: 1078; Head angle deg: 70.5; Seat angle deg: 74.2
17.5: Reach mm: 423; Stack mm: 608; Chainstay mm: 442; Wheelbase mm: 1087; Head angle deg: 71; Seat angle deg: 73.2

Spec from Specialized's then current US page (captured 2010-09; model year from the page header "2011 Rockhopper Models"). Sizes and geometry from another capture of the same build (2012-07). Geometry values are the low setting. MSRP $940 read from the model's own row of the US MSRP list on its then current page, captured 2010-09 (inside the 2011 launch window). Colors: Black/White; Blue/Black.

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