You can travel with a bike on Sydney and intercity trains, Metro trains, and ferry services in NSW for free at any time when there is space available.
Your bike must not prevent other passengers from getting a seat. Ensure that it does not cause inconvenience or risk to other passengers. Keep it secure so it is not a safety concern for other passengers and staff. It must be clear of the aisle, doorways and emergency exits. It is best to avoid peak hour services.
Bikes are not permitted on any buses, including train replacement buses.