Multiple sprocket assembly for a bicycle

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United States of America Patent

PATENT NO 9902463
SERIAL NO

15062714

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Importance

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Abstract

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A roller chain based drive train for a bicycle includes a sprocket assembly configured for mounting to a hub of a rear wheel of the bicycle. The sprocket assembly includes a smaller sprocket, a larger sprocket, and a plurality of pins connecting the smaller sprocket and the larger sprocket to each other. The pins are mounted in outer pin mount holes on the smaller sprocket and in the inner pin mount holes on the larger sprocket.

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Patent Owner(s)

Patent OwnerAddress
SRAM LLC1000 W FULTON MARKET 4TH FLOOR CHICAGO IL 60607

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Braedt, Henrik Hambach, DE 97 1411

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