Originally Posted by
seboros
Please don't shoot if the question is too silly:
Why does Shimano make the Dura Ace track sprockets no higher than 16 teeth, but they make them in both 1/8 and 3/32 widths? Is 3/32 also an usual width on the velodrome?
My guess is they realize some people might not be on the track all the time or they just want to hit more of the market and make more gobs of money. Who knows.