Lots of home treadmills include adjustable incline settings

https://padlet.com/heldazgrno/bookmarks-s0251t3ge4zjf6w72g4g/wish/LNV1Q7KzJkyDQmq3

Lots of home treadmills include adjustable slope settings, permitting you to replicate outdoor surface for more powerful legs and better exercise variety, whether you're training for hills or burning more calories.