Litepro Single Chain Ring 45T 47T 53T 56T 58T Fokdignbike LP-045 LITEPRO シングルチェーンリング 45T 47T 53T 56T 58T 折り畳み自転車用 LP-045

Material : 7075-T6 Aluminium AlloyColor : Black,Red,Silver,GoldBCD : 130mmTeeth : 45T 47T 53T 56T 58T45T : 80 g Diameter 195mm47T : 85 g Diameter 205mm53T :110 g Diameter 225mm56T :120...

Material : 7075-T6 Aluminium AlloyColor : Black,Red,Silver,GoldBCD : 130mmTeeth : 45T 47T 53T 56T 58T45T : 80 g Diameter 195mm47T : 85 g Diameter 205mm53T :110 g Diameter 225mm56T :120...