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Old 07-20-09, 08:24 AM
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JohnDThompson 
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Originally Posted by carpediemracing View Post
15mm is the same as something (9/16"?). The threads are close, but not that close. Apparently the original company could only get the US threads cut, not metric.
Umm, ISO pedal thread is 9/16" x 20tpi; metric pedal thread (rarely seen since the demise of the French component manufacturers in the mid 80s) is 14mm x 1.25mm.
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