2012 Specialized Bicycles Rockhopper Comp 19"

Build

700C/29 in × 2 in

Insights

Somewhat upright stack and reach vs trend of hardtail cross-country mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
637mm
Reach
430mm
Stack to Reach Ratio
1.48:1
Seat Tube Length, C-T
483mm
Top Tube Length, Effective/Horizontal HT Top
625mm
Top Tube Length, Actual C-C
594mm
Top Tube Slope
17.1deg
Head Tube Angle
71deg
Seat Tube Angle
72deg
Head Tube Length
135mm
Bottom Bracket Drop
63.5mm
Bottom Bracket Height
298.3mm
Chainstay Length
442mm
Chainstay Length Horizontal
437.4mm
Front-Center
679.6mm
Front-Center Horizontal
676.6mm
Wheelbase
1114mm
Fork Offset/Rake
46.4mm
Trail
75.5mm
high
Mechanical Trail
71.4mm
Wheel Flop
23.2mm
Standover Height
821mm
Tire to Pedal Spindle Distance
With 175 mm cranks
142.8mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
123.3mm

Comp Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
2in
Tire Outer Diameter
723.6mm
Bike Length with Tires
1837.6mm
Crank Length
175mm
Handlebar Width
700mm
Stem Length
90mm
Stem Angle
7deg
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
80mm
Suspension Sag
Unknown
Frame Material
Aluminum
Fork Material
Unknown
Brake Type
Disc
Source:https://www.specialized.com/us/en/rockhopper-comp-disc/p/23108?color=33681-23108&searchText=8102-4113