Bicycle crank arm extender
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United States of America Patent
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-
Oct 22, 1996
Grant Date -
N/A
app pub date -
Aug 28, 1995
filing date -
Aug 28, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A simple, finitely indexable bicycle crank arm extender that is readily, universally and securably installable on a bicycle crank arm including an elongated member having an inner end, an outer end and a plurality of transverse, threaded throughbores. The inner end of the elongated member mounts on the crank arm with a U-bolt that clamps the elongated member and crank arm together. The outer end of the elongated member mounts on the crank arm with a threaded fastener that is received in the distally-disposed threaded bore of the crank arm and threadingly engages one of the plurality of threaded throughbores in the elongated member. A pedal is rotatably mounted at the outer end of the elongated member.
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