Specialized references and photo credits

Sources and photo credits for Specialized. Original source and license addresses are shown in full as copyable text.

Technical references and original article links

Specialized Rockhopper 2009: Match the Regional Archive Before Buying

Specialized Rockhopper Expert Disc 2009.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Rockhopper_Expert_Disc_2009.jpg
Cordless Larry: https://commons.wikimedia.org/wiki/User:Cordless_Larry
CC BY-SA 3.0 Unported: https://creativecommons.org/licenses/by-sa/3.0/
Spanish 2009 Expert Disc archive: https://www.specialized.com/es/es/rockhopper-expert-disc/p/22485
Specialized historical bike archive: https://www.specialized.com/us/en/bike-archive

Specialized Rockhopper 2009 Wheels: Check the 26-Inch Disc Setup

Specialized Rockhopper Expert Disc 2009.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Rockhopper_Expert_Disc_2009.jpg
Cordless Larry: https://commons.wikimedia.org/wiki/User:Cordless_Larry
CC BY-SA 3.0 Unported: https://creativecommons.org/licenses/by-sa/3.0/
Spanish 2009 Expert Disc archive: https://www.specialized.com/es/es/rockhopper-expert-disc/p/22485

Specialized Rockhopper 2009 Gearing: Understand the Triple and Nine-Speed Cassette

Specialized Rockhopper Expert Disc 2009.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Rockhopper_Expert_Disc_2009.jpg
Cordless Larry: https://commons.wikimedia.org/wiki/User:Cordless_Larry
CC BY-SA 3.0 Unported: https://creativecommons.org/licenses/by-sa/3.0/
Spanish 2009 Expert Disc archive: https://www.specialized.com/es/es/rockhopper-expert-disc/p/22485

Specialized Rockhopper 2009 Fork: Resolve the Recon Archive Details

Specialized Rockhopper Expert Disc 2009.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Rockhopper_Expert_Disc_2009.jpg
Cordless Larry: https://commons.wikimedia.org/wiki/User:Cordless_Larry
CC BY-SA 3.0 Unported: https://creativecommons.org/licenses/by-sa/3.0/
Spanish 2009 Expert Disc archive: https://www.specialized.com/es/es/rockhopper-expert-disc/p/22485

Specialized Rockhopper 2009 Geometry: Read the Size Columns Correctly

Specialized Rockhopper Expert Disc 2009.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Rockhopper_Expert_Disc_2009.jpg
Cordless Larry: https://commons.wikimedia.org/wiki/User:Cordless_Larry
CC BY-SA 3.0 Unported: https://creativecommons.org/licenses/by-sa/3.0/
Spanish 2009 Expert Disc archive: https://www.specialized.com/es/es/rockhopper-expert-disc/p/22485
Specialized UK identification FAQ: https://www.specialized.com/gb/en/faq

Specialized Rockhopper 2009 Parts: Identify the Hanger and Frame Interfaces

Specialized Rockhopper Expert Disc 2009.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Rockhopper_Expert_Disc_2009.jpg
Cordless Larry: https://commons.wikimedia.org/wiki/User:Cordless_Larry
CC BY-SA 3.0 Unported: https://creativecommons.org/licenses/by-sa/3.0/
Spanish 2009 Expert Disc archive: https://www.specialized.com/es/es/rockhopper-expert-disc/p/22485
Specialized US ownership FAQ: https://www.specialized.com/us/en/faq

Specialized Sirrus 2007: Identify an Older Bike Without Borrowed Specifications

Specialized Sirrus 2007 002.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Sirrus_2007_002.jpg
Ocdp: https://commons.wikimedia.org/wiki/User:Ocdp
CC0 1.0: https://creativecommons.org/publicdomain/zero/1.0/
Japanese 2008 Sirrus Sora archive: https://www.specialized.com/jp/ja/sirrussora/p/135
Specialized historical bike archive: https://www.specialized.com/us/en/bike-archive

Specialized Sirrus vs Rockhopper: Compare Two Historical Riding Formats

Specialized Sirrus 2007 002.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Sirrus_2007_002.jpg
Ocdp: https://commons.wikimedia.org/wiki/User:Ocdp
CC0 1.0: https://creativecommons.org/publicdomain/zero/1.0/
Specialized Rockhopper Expert Disc 2009.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Rockhopper_Expert_Disc_2009.jpg
Cordless Larry: https://commons.wikimedia.org/wiki/User:Cordless_Larry
CC BY-SA 3.0 Unported: https://creativecommons.org/licenses/by-sa/3.0/
Japanese 2008 Sirrus Sora archive: https://www.specialized.com/jp/ja/sirrussora/p/135
Spanish 2009 Expert Disc archive: https://www.specialized.com/es/es/rockhopper-expert-disc/p/22485

Specialized Bike Registration: Build an Ownership File for an Older Bicycle

Specialized Sirrus 2007 002.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Sirrus_2007_002.jpg
Ocdp: https://commons.wikimedia.org/wiki/User:Ocdp
CC0 1.0: https://creativecommons.org/publicdomain/zero/1.0/
Specialized Rockhopper Expert Disc 2009.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Rockhopper_Expert_Disc_2009.jpg
Cordless Larry: https://commons.wikimedia.org/wiki/User:Cordless_Larry
CC BY-SA 3.0 Unported: https://creativecommons.org/licenses/by-sa/3.0/
Specialized US ownership FAQ: https://www.specialized.com/us/en/faq
Specialized UK identification FAQ: https://www.specialized.com/gb/en/faq
Specialized historical bike archive: https://www.specialized.com/us/en/bike-archive

Specialized Sirrus Recall: Check the Model and Year Before Applying a Notice

Specialized Sirrus 2007 002.jpg: https://commons.wikimedia.org/wiki/File:Specialized_Sirrus_2007_002.jpg
Ocdp: https://commons.wikimedia.org/wiki/User:Ocdp
CC0 1.0: https://creativecommons.org/publicdomain/zero/1.0/
March 2022 expanded Sirrus notice: https://www.specialized.com/us/en/16-march-2022-safety-notice
Specialized safety-notice index: https://www.specialized.com/us/en/safety-notices

Photograph credits and permissions

Photograph 1

Published image URI: /uploads/8f77710f/article/2026/10/79d31a8f91bb9f19461cbdac8baf04395257570fae2066367c4504935783f4ee.jpg

Image file SHA256: 79d31a8f91bb9f19461cbdac8baf04395257570fae2066367c4504935783f4ee

Original title: Specialized Sirrus 2007 002.jpg

Creator: Ocdp

Original source URI: https://commons.wikimedia.org/wiki/File:Specialized_Sirrus_2007_002.jpg

License / permission: CC0 1.0

License / permission URI: https://creativecommons.org/publicdomain/zero/1.0/

Modification notice: None; original bytes, no crop or edit.

Original article credit: Specialized Sirrus 2007 002.jpg. Identified by the photographer as a 2007 Sirrus; photographed 16 July 2012. Photo: Ocdp, CC0 1.0. Original unchanged; exact trim and market unconfirmed.

Photograph 2

Published image URI: /uploads/8f77710f/article/2026/10/fcb64c110f2f27ecbf8d60b39d2fbbd481dbee90e8995a4cbb64ae953189bddb.jpg

Image file SHA256: fcb64c110f2f27ecbf8d60b39d2fbbd481dbee90e8995a4cbb64ae953189bddb

Original title: Specialized Rockhopper Expert Disc 2009.jpg

Creator: Cordless Larry

Original source URI: https://commons.wikimedia.org/wiki/File:Specialized_Rockhopper_Expert_Disc_2009.jpg

License / permission: CC BY-SA 3.0

License / permission URI: https://creativecommons.org/licenses/by-sa/3.0/