R9 Rear Derailleur 2 x 9/10 Speed

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  • Regular price $49.95


RD-R42S

R9 Rear Derailleur for 2 x 9/10 Speed

Short Cage

Max. sprocket: 28T
Total Capacity 33T

Specifications

Series R9 R9
Model No. RD-R42 RD-R42S
Cassette Compatibility 10 / 9 Speed 10 / 9 Speed
Cage Type Long Cage Short Cage
Front Chainring Triple Double
Max. Sprocket 28T 28T
Min. Sprocket 11T 11T
Total Capacity 39T 33T
Guide Pulley Engineering Composite with Steel Bushing Engineering Composite with Steel Bushing
Tension Pulley Engineering Composite with Steel Bushing Engineering Composite with Steel Bushing
Bracket Body Aluminum / Black Aluminum / Black
Bracket Pivot Seal N N
Plate Body Composite / Black Composite / Black
Plate Pivot Seal N N
Outer Link High-Polished Aluminum High-Polished Aluminum
Inner Link Black Painted Steel Black Painted Steel
Link Pin Bushing N N
Outer Plate Black Painted Steel Black Painted Steel
Inner Plate Black Painted Steel Black Painted Steel
Weight 288g 265g
Compatibility Shimano 9/10 Speed Road Rear Derailleur Compatible Shimano 9/10 Speed Road Rear Derailleur Compatible