Shimano Rd-m615 Deore Shadow+ Rear Derailleur 10-speed Gs Black

The Deore RD-M615 brings exciting features like Shadow plus down to the Deore level.

Shadow Plus technology keeps the low profile shape reducing chainstay and other contact, and adds a chain tensioning device reducing noise and dropped chains.
Compatible with Dyna-Sys 10 speed Shimano products
36T max sprocket
Made in Japan
Direct mount optional for updated MTB variety frame design