Specialized Hardrock

2010 MountainCross-country Manufacturer page

Fork travel: 80 mm
Wheels: 26″
Drivetrain: 3 × 7 22–42t / 11–32t
Gear range: 555%
Frame: Aluminum
Brakes: Rim brake

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

11 of 23 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Specialized A1 Premium Aluminum, fully butted, formed TT, Double ORE DT, externally relieved HT, reinforced disc mount, forged dropouts w/ replaceable hanger Not identified

Suspension

1 part

Fork
- SR Suntour
XCT-V2

Drivetrain

7 parts

Bottom bracket

Sealed cartridge, square taper, 68mm Not identified
Cassette
- SRAM PG-730 7 speeds 11–32t
PG-730
Chain
- KMC Z7 7 speeds
Crankset
- SR Suntour
Front derailleur
- Shimano Altus
Rear derailleur
- SRAM X4 7 speeds
X-4
Shifters
- SRAM X3

Brakes

2 parts

Brake levers

Alloy, linear pull Not identified
Brakes

Front: V brake, alloy linear pull, 1pc. pad, Rear: V brake, alloy linear pull, 1pc. pad Not identified

Wheels and tires

5 parts

Front hub

Forged alloy, double sealed, ground race, steel QR, 32h Not identified
Rear hub

Forged alloy, double sealed, ground race, steel QR, cassette, 32h Not identified
Rims
- Alex Rims
Z-1000
Spokes

2mm (14g) stainless Not identified
Tires
- Specialized

Cockpit and contact points

7 parts

Grips
- Specialized
Handlebar

Hi-Ten riserbar, 32mm rise, 640mm wide, 8 degree back sweep, 6 degree up sweep Not identified
Headset

1-1/8"" threadless, loose ball Not identified
Pedals

Composite cage and body, 9/16"" Not identified
Saddle
- Specialized
Seatpost

Alloy two bolt, 12.5mm offset, micro adjust, 30.9mm Not identified
Stem

Forged alloy, 15 degree rise, 25.4mm clamp Not identified

Sizes and geometry

6 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 17"

Table

Geometry diagram unavailable

The drawing needs reach and stack, which the manufacturer did not publish. Available facts remain in the table.

Size

Complete manufacturer geometry table 6 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Top tube lengthmm	540	555	580	605	630	655
Seat tube lengthmm	330	381	432	483	533	584
Head tube lengthmm	100	100	120	120	140	160
Head tube angle	70.25°	70.25°	70.25°	70.25°	70.25°	70.25°
Seat tube angle	73°	73°	73°	73°	73°	73°
Chainstay lengthmm	424	424	424	424	424	424
Wheelbasemm	1017	1032	1058	1083	1109	1135
Front centermm	597	612	638	663	689	715
Bottom bracket dropmm	44	44	44	44	44	44
Bottom bracket heightmm	299	299	299	299	299	299
Standover heightmm	696	727	766	794	830	865
Suspension and parts
Crank lengthmm	170	170	170	175	175	175
Handlebar widthmm	640	640	640	640	640	640
Stem lengthmm	60	60	75	75	90	90
Seatpost lengthmm	350	350	350	400	400	400

Not published by the manufacturer: Reach, Stack, Fork rake, Trail, Stack/reach ratio, Front travel, Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 80 mm

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 22
Largest chainring: 42
Rear sprockets: 7
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 17.9 in
Highest gear: 99.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Coil
Tire width: 2″
Wheel material: Aluminum
Wheel size: 26″

Technical analysis

2 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

17.9 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2010
Sample: 186 bicycles with this information
Coverage: 75.6% of the class

Highest gear

99.3 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2010
Sample: 186 bicycles with this information
Coverage: 75.6% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.8 km/h
Highest gear: 38.0 km/h

Total gear range 555%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 17.9–99.3 gear inches
Class reference (p10–p90): 16.8–116.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Cross-country Model year: 2010
Lowest gear: 186 bicycles with this information, 75.6% of the class
Highest gear: 186 bicycles with this information, 75.6% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2010 builds

Differences across 2010 builds
Specification	This bicycle Specialized Hardrock	Specialized Hardrock Disc	Specialized Hardrock Sport	Specialized Hardrock Sport Disc	Specialized Hardrock Sport Disc 29
Drivetrain
Rear sprockets	7	7	8	8	8
Lowest gear	17.9 in	17.9 in	17.9 in	17.9 in	19.9 in
Highest gear	99.3 in	99.3 in	99.3 in	99.3 in	110.7 in
Brakes
Brake type	Rim brake	Mechanical disc	Rim brake	Mechanical disc	Mechanical disc
Other specifications
Wheel size	26″	26″	26″	26″	29″