TRIPLE Chainring SET Road Bike Set 53T 39T 30T - 130/74BCD Shimano FSA Sram NEW

Inner - 30T. Outer size: 53T. Middle - 39T. 130 / 74 BCD Pattern - 5 Bolt - 53 / 39 / 30 - TRIPLE Chainring set. BCD: 130 / 130 / 74mm 5 Bolt.

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