Quiver

Specialized2012

2012 Specialized Hotrock 24 Boys

The Hotrock 24 21-Speed Boys build comes with Shimano FD-CO50 shifting and Specialized Roller Sport tires.

Source: specialized.com. Checked .

Key facts

Model year
2012
Frame
Boys
Geometry labels
21-SPD and 7-SPD
Drivetrain
Varies by build
Geometry
Complete for every size
Source
specialized.com
Checked

Geometry by size

2012 Specialized Hotrock 24 Boys geometry by size
Measurement21-SPD7-SPD
Head tube angle(°)6969
Seat tube angle(°)7373
Chainstay length(mm)420410
Wheelbase(mm)992978
BB height(mm)262262
Standover(mm)586586
Seat tube length(mm)312312
Head tube length(mm)120120

Stock build

Hotrock 24 21-Speed Boys7 parts

Suspension

Drivetrain

Derailleur
Derailleur
Chain

Wheels & Tires

Keep your Hotrock 24 21-Speed Boys in Quiver

Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.

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Hotrock 24 7-Speed Boys6 parts

Suspension

Drivetrain

Derailleur

Wheels & Tires

Keep your Hotrock 24 7-Speed Boys in Quiver

Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.

Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.

Already have Quiver? Open this build

Quick answers

Which size or configuration labels have geometry for the 2012 Specialized Hotrock 24 Boys?
Geometry is listed for 21-SPD and 7-SPD.
What is the head tube angle of the 2012 Specialized Hotrock 24 Boys?
The head tube angle is 69 degrees in every size.
What does the 2012 Specialized Hotrock 24 21-Speed Boys ship with?
The stock build includes SR Suntour SF11-XCT-JR-24, Shimano RS-31, and Specialized Roller Sport.
Which years of the Specialized Hotrock 24 are on Quiver?
Quiver has the Specialized Hotrock 24 for 2012, 2021, 2017, 2016, 2014, 2010, and 2009.

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