SHIMANO Rear Derailleur 6-speed Black GS RD-TY21 Tourney
Product Description
Compatible with 6-speed SIS INDEX shifting systems, the SHIMANO TOURNEY TY21 rear derailleur is available in a wide range of mounting and cage options.
Cage Length
GS
Package type
Individual package
Compatible chain
HG-UG 6-speed
Total capacity
34T
Bracket|Direct attachment
-
Top sprocket|Min.
14T
Top sprocket|Max.
14T
Speeds
6
Compatible chain
HG 8/7/6-speed
Pulley|Teeth
11/11T
Max. front difference
20T
Cable adjuster
X
