Midwest Cyclery KC
SunRace RD-M37 Rear Derailleur 6/7spd SC
SunRace RD-M37 Rear Derailleur 6/7spd SC
Regular price
$18.59 USD
Regular price
Sale price
$18.59 USD
Unit price
per
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Product Details
- 6/7-speed MTB rear derailleur
- Engineered polymer and steel construction
- Direct mount with optional hanger included
- SHIMANO Equivalent RD-TY21 / RD-A070
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