al. material 18x 2.15; 17x2.15 Classic bikes, Vintage bikes, Street bikes Polishing or anodizing available One- ... : Anodizing color like Silver, Black, Red, Blue, Gold, Orange Available sizes: 10", 12", 14", 15", 16", 17", 18", 19", 21" and ... : Used with OEM hubs, spokes& nipples and Prowel available Parts Classic and Vintage wheel rims