From what age can you carry a baby ?

[Russelliow]

As above. At what age can you carry a baby on a bicycle and what's the best way? Trailer, seat?

 

[danielrlee]

I carried my firstborn in a trailer from the age of 18 months, but she was a late developer with poor core strength. Helmet worn at all times, buckled into the trailer harness.

My younger daughter seems particularly strong for her age and I can definitely foresee sticking her in a trailer at one year old.

I'm not sure where the law stands, but you are better placed to judge than anyone else.

 

[anotherkiwi]

As soon as the baby can be strapped into a child safety seat which you attach in your trailer or cargo trike. Usually 40 cm height.