Vintage Campagnolo Chainring 39T 135 BCD 5-Bolt 39 Italy Road Bike Replacement Markings on ring: "Brev. Campagnolo" and "Made in Italy" are stamped into the ring. Fits cranks with 5-bolt 135mm BCD pattern (confirmed with Sheldon Brown template in photo) Material: Alloy Tooth count: 42 Weight: 35 grams Classic vintage replacement for Campagnolo road bike cranksets Made in Italy Ideal for restoring vintage Italian or Campagnolo-equipped bicycles
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