How could I implement a gliding system?

I'm obviously not asking for a script, but rather an approach. I wanted to make an item, that when held, allows you to glide like in PUBG or Fortnite. I'm looking for a simple gliding, it doesn't need to speed up or slow down. What approach should I take? My first thought was gravity but that would change for all players.

Im answering this question because I realized I could use BodyVelocity