New Shimano Dura Ace 7800 54T (54tooth) Time Trial / Triathalon Chainring
(In Package)
– Stock for Dura-Ace 7800/7803 double and triple crank-sets
– Nickel plated duraluminum: 10-speed SIS compatible
– For best shifting performance, match A-type, B-type, or E-type chain-rings
– Speed: 2x10sp
– Bolt Circle Diameter: 130mm
– Teeth: 54t (A-Type)
– Color: Silver
– SH22117
– 689228159402
– For Other Styles, Colors and Sizes, Please Visit our Store!