Any tips on how to get this bend flattened out with basic tools? Need the seat hoop to be flat...don’t have a pipe bender.

https://i.redd.it/tynfzqha2it41.jpg via /r/CafeRacers https://www.reddit.com/r/CafeRacers/comments/g3h4vb/any_tips_on_how_to_get_this_bend_flattened_out/?utm_source=ifttt