Biopace
id:
biopace-313-9769936
title:
Biopace
text:
Biopace is a tradename for a type of ovoid bicycle chain ring manufactured by Shimano from 1983 to 1993 The design was intended to help overcome the "dead zone" where the crank arms are vertical and riders have little mechanical advantage. Biopace chainrings have a reduced chainring diameter coinciding with the cranks being horizontal. This is supposed to smooth the pedaling action, allowing the rider's feet to carry more momentum through the power stroke, and having it smoothly removed at the b
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Biopace
date created:
date modified:
2023-05-29T08:51:09Z
main entity:
{"identifier":"Q864637","url":"https://www.wikidata.org/entity/Q864637"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/e9/Biopacemtb.jpg","width":1600,"height":1200}
fields total:
13
integrity:
14