Size is medium.
All specs here:
https://www.momentum-biking.com/us/ineed-street-mid-step

Video:
https://m.youtube.com/watch?v=WC_cqdYVcaY

Already registered with the Stanford police to prevent theft. Purchased new in 2017.

$220 just for the bike and accessories: kryptonite U-lock, extra cable lock (for wheels), front and back lights, and two side baskets (attached)

Pick up in College Terrace (Oberlin and California) on Wednesday.