Shimano Acera 7/8sp Rear Derailleur RD-M360-SGS

Shimano Acera RD-M360 rear derailleur in black with medium cage. The

rear derailleur is compatible to cassettes with up to 34 teeth. The wide

link design increases the stiffness for smooth shifting performance and

long durability.
Material: body: aluminum
plate body: resin
outer link, inner link: steel