Originally Posted by
Calsun
Climbing is helped by shorter chain stays and a more upright position and wider tires.
Originally Posted by
ThermionicScott
Please explain how any of those things help.
"The shorter the stays the closer the rear wheel's contact patch will be to your center of gravity. This increases traction when you need it most – when climbing and in conditions with poor traction – snow, mud, sand, and loose gravel."
https://www.sevencycles.com/chainstay-philosophy.php (no affiliation)