Shimano Tiagra R460 Road Bike Chainrings (Set of 2) BRAND NEW 2 rings 48t + 34t.. both rings are aluminium 10 speed compatible Compatible with most models/brands of cranks which use 110mm, compact, 5 bolt fitment Examples.. Shimano 105, Tiagra, Sora, Claris FSA Gossamer, Vero, Tempo, Omega
