Priekinis dantratis Shimano FC-7900-53T

Shimano Dura-Ace 7900 53t 130mm 10-Speed B-Type Outer Chainring Dura-Ace 10-Speed FC-7900 Chainrings B-Type, for use with 39 tooth B-type inner chainring Hollowglide hollow chainring construction for rigidity and light weight Designed for use with 10-Speed asymmetrical Shimano road chains: CN-7901, CN-6711 & CN-5701 Color Silver/Black Material Aluminum Teeth 53 Chainring BCD 130 Ring Position Outer Chain Compatibility Shimano 10 Chain Compatibility SRAM 10 Defined Color Silver Art. Nr. Y1KY98030