Would I be allowed to bring my mountain bike and ride it around a little bit?

Yes, we saw many people biking......

Thanks ya'll, but this park is not really for biking - for leisurely strolling and learning about Mandarin's history.

Yes

Yeah too small. You can ride there but you'd be done in 1 minute

There's really not that much room. I have rode my bike through there but it's small for biking.