There were 2 types of model SUPER COMPETITION cranks. They used the same arms. Here are the differences: 1. #57 w/ rings similar to SR style 2. #63 w/ rings similar to NR style. Scott in MN
> Hi gang, is the model 63 that Hilary is selling the
\r?\n> same as the 'Super Competition', looks the same?
\r?\n> Thanks Craig " cool on the central coast" Griffith