I reccomend the Kettler Trike.
Altho they are quite a big outlay, we have one, which has been used to death by our now 6 year old (he used it for 4 years and it still looks great! Hardly any wear on the tyres.) We purchased it so we would definitely have a quality trike for when the next bubs is old enough to use it :)
I love that you can "lock" the steering. as in it will only point to the front so the parent can steer, and that the pedals "freewheel" (like an adults bike). Great for if the trike gets out of hand the pedals do not "chunk" into the little ones legs :(
Link to one
edited to add: the frame is also adjustable so it "grows" in length with your child.
Edited by Bumble