Mavic 845
Main Photo
Category:  Rear Derailleurs
Name:  Mavic 845
Brand:  Mavic
Primary Group:  Paris-Gao-Dakar
Model:  845
Years:  1992 - ?
Country:  France
Weight:  273.5 grams (avg)
View Weight List
Added By: JFischer on 07/19/07
Updated By: JFischer on 08/16/10
Additional Photos - click for full size
Mavic 845Mavic 845Mavic 845Mavic 845
Outer Plate MarkingsMavic Made in FranceInner Plate Markings
MaterialAluminum Alloy; SteelDesign Category
Attachment Bolt Size5mm Allen KeyCable Attachment Bolt Size4mm Allen Key
Shifting SystemsMavic
Dura-Ace SIS
Dura-Ace STI
Cable AdjusterYes
Cage LengthLongMax Cog Size32
Max Chain Wrap44t  
General Information

Interesting Mavic rear derailleur from the early 90's.  Shared geometry with the Shimano Dura-Ace 7400 series making for a viable option to use early Dura-Ace STI shifters and a long cage derailleur combo!

This RD belongs to the Mavic Mountain Bike Group, also called "Paris-Gao-Dakar". Product Number (refers to Model) is 845. Most parts are similar to Road Model 842, except the long cage of course and some small parts.

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Additional Resources
Resources:Reference & ChartsCatalogsExternal Resources
Component Groups
Primary Group NameBrandQuick InfoBrowse Group Components
Paris-Gao-DakarMavicView 1 Components
Brand Information(click to expand)
 Mavic is best known for its lightweight aluminum rims and complete wheels, which they continue to produce today.  They also produced a full range of drive train components in the past.  Mavic made a failed attempt to popularize an electronic shifting system in the early 90's.
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WeightSourceNotesAdded By
250 GramsUnknown steel-is-real
297 GramsUnknown JFischer
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