the thread on a formula hub, what size is it? is it 1.375" or 1.370", or are they both the same size? because i want to buy this: http://cgi.ebay.co.uk/Fixed-sprocket-1-8-nickel-high-spec-15T_W0QQitemZ350260857460QQcmdZViewItemQQptZUK_sportsleisure_cycling_bikeparts_SR?hash=item518d2c8a74 but i dont know if it will fit.
@Miso_Soup started 15 years ago
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the thread on a formula hub, what size is it? is it 1.375" or 1.370", or are they both the same size?
because i want to buy this: http://cgi.ebay.co.uk/Fixed-sprocket-1-8-nickel-high-spec-15T_W0QQitemZ350260857460QQcmdZViewItemQQptZUK_sportsleisure_cycling_bikeparts_SR?hash=item518d2c8a74
but i dont know if it will fit.