The Shimano Tourney RD-TY21 is a rear derailleur designed for use in bicycles. It is a fundamental part of the bicycle’s drivetrain that plays a crucial role in shifting gears and maintaining chain tension. The Tourney series is known for offering reliable and cost-effective components suitable for entry-level and recreational cyclists.
Additional information
Weight | 1.0 kg |
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Brand | SHIMANO |
EAN | 4550170753610 |