Shimano sora 9 speed RD-R3000-SS direct fit Rear Derailleur

Features 

• Sora derailleurs feature an advanced light action for low-friction shifting up or down the block
• 11-tooth pulleys for reduced pulley wear and chain noise
• Pearl and zinc-plated steel finish prevents corrosion and looks great
• Pulleys feature sintered alloy bushings for smooth-running performance
• Weight: 265 g