How can I securely attach a thru-axle bike to a rack mount?

To securely attach a thru-axle bike to a rack mount, you can use a thru-axle adapter that fits your bike's specific axle size. This adapter will allow you to attach your bike to the rack securely and prevent it from moving or falling off during transportation. Make sure to follow the manufacturer's instructions for proper installation to ensure a safe and secure attachment.