Best shoes designed for road running and trail running

Altra Provision 4 (Women's)
Description
The Provision 4 exemplifies the evolution of technical support in running shoes. It is a completely updated and overhauled version of the previous models and is at the forefron of natural biomechanical advances. In addition to a medial GuideRail, we've developed a new arch feature, unique to Altra which uses proprioception to help slow pronation and neutralize your step cycle. This feature is a new, revolutionary way of offering support only when you need it without interrupting your natural stride. Every type or runner will love this fresh approach to guided, natural foot movement
Features
- Last type: FS3 - what is "Last"
- Weight 8.2 oz / 232 g
- Stack Height: 27mm
- Guiderail for Extra Medial Support
- Innerflex
- InnovArch Arch Feature
Benefits
BALANCED CUSHIONING™ PLATFORM
Places your feel and forefoot the same distance from the ground to encourage proper, low-impact form throughout your trail run.
INNERFLEX™
Grid-like grooves in the midsole allow your foot to flex while being lighter, for more speed and better performance.
GUIDERAIL™
A feature found on our dynamic support shoes that acts like a highway guide rail to provide guidance only when you need it.
FIT4HER
Every women's shoe is customized to the unique shape of the female foot.