**SHIMANO REAR MECHANISM
SHIMANO Code: RDTY21

**SHIMANO REAR MECHANISM

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    Shimano TY21 6 Speed Rear Mech Direct Fit

    • Rear Derailleur

    • Tourney

    • RD-TY21-B

    • GS 6 Speed

    • Direct Attachment Type

    • Black

    • Bulk