Shimano Sora RD-R3000 Rear Derailleurs Painted finish Fluoric coated link bushings Stainless steel B-axle Aluminum bracket body Compatible with Shimano 9-Speed STI levers
Light shift operation with 20% less effort Chain stability improved Efficient shifting & smoother driving New shadow design with optimized slant angle for stable gear position New shift cable with…
Light shift operation with 20% less effort Chain stability improved Efficient shifting & smoother driving New shadow design with optimized slant angle for stable gear position New shift cable with…