FC-M8100-1 Single crank 12s 165mm Gear sold separately (SM-CRM85) Chain line: 52mm Brand: SHIMANO Model No.: FCM81001 Shimano Part No.: IFCM81001AXXT JAN code: 4550170780593
Product model number: IFCM81001AXXT Size: 165mm Material: Plastic Number of gears: 1 Product size : 28 x 18 x 18 cm; 1.2 kg
