Shimano TY300 Rear Derailleur
Shimano’s TY300 is compatible with 6 and 7-speed SIS Index Shifting drivetrains, and is made of a combination of steel and alloy.

Features

• 6 / 7 Speed SIS Index shifting
• Capacity: 43T
• Compatible with Shimano and SRAM 6/7 speed
• Material: Steel, alloy
• Max. Cog: 34T
• Min. Cog: 11T
• Cage plate length 78mm