Mid-Motor Electric Bike Chainring Made of steel, 104 mm bolt circle, 4-arm, 1-fold, without climbing aids. For 8, 9 and 10 speed chains/cassettes, ideal as a * for the closed chainring. 46 teeth
Mid-Motor Electric Bike Chainring Made of steel, 104 mm bolt circle, 4-arm, 1-fold, without climbing aids. For 8, 9 and 10 speed chains/cassettes, ideal as a * for the closed chainring. 46 teeth