The heel drop of a shoe represents the difference in cushioning between the heel and toe of the shoe, measured in millimeters. ... The lower the drop, the more a shoe will help promote a midfoot strike—considered by many to have a lower impact stride than a heel strike.

Does a shoes heel to toe drop matter?

According to minimalists, one benefit of a low or nonexistent heel-to-toe drop is reduced risk of injury. Shoes with a large drop encourage severe heel striking, it's said, which might contribute to knee injuries.

Is low heel drop good?

A low heel drop encourages a midfoot or forefoot strike.

The result is a more stable landing platform, along with better balance and muscle engagement. This beneficial biomechanical shift is a big appeal of barefoot and minimalist shoes.