Shimano Dura Ace CS-R9100 19-21-24T Cog Unit for 11-30T 11 Speed Cassette
£108.80
repair cog unit for Shimano Dura Ace CS-R9100 11S cassette 11-30T Type Sprocket Unit Brand Shimano MPN Y1VT98020 Number of Speeds 11 speed For Bike Type Road Bike - Racing UPC Does not apply Part Type Bicycle part .
