EMSea 4PCS 6806-2RS Ball Bearings 30mm ID 42mm OD 7mm Thickness Double Sealed Rubber Bearings Compatible with Cannondale Compatible with BB30 Cranks

الوصف

EMSea 4PCS 6806-2RS Ball Bearings 30mm ID 42mm OD 7mm Thickness Double Sealed Rubber Bearings Compatible with Cannondale Compatible with BB30 Cranks