Can you take a bike as a carry-on?

Excuse me, could you clarify your airline's policy on carrying bicycles as carry-on luggage? I understand that some airlines have restrictions on the size and weight of carry-on items, and I'm wondering if a bicycle would fit within those parameters. Additionally, are there any specific requirements or procedures that I need to follow to ensure that my bicycle can be safely transported as a carry-on? I would greatly appreciate any information you can provide on this matter.