Shimano Acera RD-M3020
$34.20
Sale price
$34.20
Regular price
$45.00
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Shimano Acera RD-M3020
$34.20
Sale price
$34.20
Regular price
$45.00
The Shimano Acera RD-M3020 utilizes a Double Servo mechanism for precise rear derailleur movement, providing optimal performance and compatibility. With its SGS Long cage and Chain Wrap Capacity of 45 teeth, this 7,8-speed drivetrain offers versatile and efficient performance.