Biospace chainset

[barbelfisher]

Hi, looking for advice and experiences with a Shimano Biospace chainset.

[georgew]

Why? Having had one when these were popular I found that it brought no advantage at all. Another short-lived gimmick.

[Mick F]

Thread locked.
Three posts on three different boards is confusing.

Please read this thread instead to keep it all in one place.
viewtopic.php?f=5&t=55952