as far as biking goes. being that you are used to biking. i would just warn about the heat. idk how hot you are used to but in the summer time that area can reach 99 and 100 degrees. water bottle maybe?
in the winter you don’t have as much to worry about. it just tends to drizzle in the morning but the afternoon is usually pleasant.
as for going to DO things in LA, biking probably wont cut it. if you live close to something then yes. but if you want to go somewhere that is far away (and EVERYTHING is far away) you will probably need to drive there. Public transportation is not great (OK in some instances, but really bad in others).
LA has a lot to offer once you beat some of the hurdles.
i would suggest eating at as many different kinds of food places as you can! you can find food from every corner of the world! It is amazing! Here are just a few that come to mind:
Mexican (obviously). There is one on every corner, you will probably be a ‘regular’ at one once you have lived in LA for about a month.
Obviously Koreatown will have some really good stuff.
and little tokyo for japanese. but you can find really good sushi ALL over LA!
artesia is the place to be for indian food.
and little ethiopia (near LACMA, and the Brea Tar Pits) for an authentic eating with your hands ethiopian food place.
one of the best thai places i have EVER eaten in my whooooole life is in whittier. it is called golden triangle. the area it is in also has shops and is a nice place to walk around maybe for a date or something. i always get the green curry baked right in the coconut shell!
the museums often have free days so look on their websites. like the 1st monday of the month or every wednesday. it varies. the getty is always free (but you definately cannot get there on a bike).
if you like to bike in your free time, not just as a commuter. griffith park. and the area near the park called los feliz. it is a “hip” little area. coffee shops, book stores, fusion cuisine, french pastry shops and so on…
also in that area the griffith observatory. i have never been but it seems really cool.
one of my favorite bars is called medusa’s lounge. a place to see mostly underground types of music is called “the echo” (i think in echo park).
hollywood blvd, and sunset strip are over rated. check them out, but don’t expect much but tons of tourists, horrrrrible traffic and $10 parking.
old town pasadena is a very nice place to walk around. but it is very expensive.
actually, might biggest warning about LA is that almost everything will cost you and it won’t be cheap. So get used to dishing out cash
ok i have exhasted me LA knowledge for now. hope that was helpful.