DESCRIPTION
Option:
1, Silver(Shotr cage,Hanger mount)
2, Silver(Short cage,Driect mount)
3, Silver(Shotr cage,Reverse hanger)
4, Silver(Medium cage,Hanger mount)
5, Silver(Medium cage,Driect mount)
6, Black(Short cage,Hanger mount)
7, Black(Short cage,Driect mount)
8, Black(Medium cage,Hanger mount)
9, Black(Medium cage,Driect mount)
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Tips: If you can't make sure which type mount, pls send picture for us to confirm
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Model: RD-TY21-SS (Short cage) / RD-TY21-GS (Medium cage)
Level: Tourney
Color: Black / Silver
Speed: 6/7 speed
Mount: Direct mount / Hanger mount / Reverse Hanger Mount
Cage: Short cage / Mediun cage
(Short cage use on 1×6/7 Speed set up)
Compatible chain: HG 8/7/6-speed
Max sprocket: 28T
Min sprocket: 14T
Weight: approx 280g
Compatible with SIS Index Shifting drivetrains
SHIMANO TOURNEY TY21 derailleur is offered in a wide range of fitments and cage options
