A look at the patriotic bike American Tim O'Donnell will ride on Saturday's Ironman World Championship.

Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept
Tim O'Donnell's Trek Speed Concept

Photos by John David Becker.

Captions by Aaron Hersh.

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