Hercules Herailleur
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Main Photo
Category:  Rear Derailleurs
Name:  Hercules Herailleur
Brand:  Hercules Cycle & Motor Co.
Years:  1949 - 1954
Country:  England
Weight:  350 grams (Actual)
Added By: clubman on 04/20/10
Updated By: peterbman on 10/16/16
Additional Photos - click for full size
Hercules HerailleurHercules HerailleurHercules Herailleur
Outer Plate MarkingsHerailleur PROV PAT No. 3638/49Inner Plate Markings
MaterialSteelDesign CategoryRod
Attachment Bolt SizeCable Attachment Bolt SizeScrew Driver
Shifting SystemsCable AdjusterYes
Cage LengthShortMax Cog Size22
Max Chain Wrap  
General Information
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Additional Resources
Marketplace:Looking to buy one of these?Sell one like this
Resources:Reference & Charts
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