Shimano BR-A550, RX100
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Category:  Brakes
Name:  Shimano BR-A550, RX100
Brand:  Shimano
Primary Group:  RX100
Model:  BR-A550 (CS-49)
Years:  1991 - 1999
Country:  Japan
Weight:  369 grams (avg)
View Weight List
Added By: JFischer on 04/22/09
Updated By: jtan on 04/12/12
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Shimano BR-A550, RX100Shimano BR-A550, RX100Shimano BR-A550, RX100Shimano BR-A550, RX100Shimano BR-A550, RX100
Design Category Dual PivotCable Adjuster
Quick Release YesAttachment Bolt TypeRecessed Allen Key
Cable Attachment Bolt5mm Allen KeyFront of Arm MarkingsShimano RX100
Back of Arm MarkingsBR-A550 SLR-S Shimano Japan VIA Max 49-39 MinReach CategoryShort reach
Min Reach39mmMax Reach50mm
General Information
 
Quality:Rarity:
 
 
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Additional Resources
Resources:Reference & ChartsCatalogs
Component Groups
Primary Group NameBrandQuick InfoBrowse Group Components
RX100Shimano1989 - 1999, Sport & RecreationView 14 Components
Details:   Shimano RX100 was designed to provide a feeling of both style and high performance to the affordable lightweight sport bike. Featuring advanced Shimano functions like SIS, HG sprockets and SLR brakes. RX100 gives the entry level road bike the potential for performance in the Shimano tradition. Optionally available in a striking pure white colour treatment. Shimano RX100 components make possible a fashionable sport bike that's as beautiful as it is affordable. 
Brand Information(click to expand)

Shimano Model Number Prefix List:

BB Bottom Bracket BL Brake Lever BR BRake
CB Coaster Brake CJ Cassette Joint CN ChaiN
CP Chain Protecto CR Chain Ring CS Cassette Sprockets
DF chain DeFlector DH Dynamo Hub FC Front Crank
FD Front Derailleur FE Fork Ends FH FreeHub
FS Front Suspension HB HuB HD HanDle bar
HP Head Parts (Head Set) HS Handle Stem IF Inter-3 Freehub
LP LamP MF Multi Freewheel PD PeDal
RD Rear Derailleur RH Rollerbrake Hub RM RiM
RR ReflectoRs RS Rear Suspension SB Shift Brake lever (Nexus, ?)
SC Speed Calculator (cycle computer) SF Single Freewheel Freilaufritzel SG Speed chanGe hub
SH SHoes SL Shift Lever Schalthebel SM SMall parts
SP Seat Post SQ Seat Quick release SS Single Sprocket
TL TooL WH WHeel ST Shift Brake Lever (STI, Rapid Fire, etc)
 
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WeightSourceNotesAdded By
348 GramsUnknown steel-is-real
390 GramsActualCombined weight of both calipers. jtan
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