The newest version of Altra's Provision delivers dynamic support like you've never seen before. Unlike traditional support shoes, which provide static, unchanging support via firmer medial cushioning, this shoe offers support only when you need it. A flexible Guide Rail in the upper helps prevent your rearfoot from leaning too far inwards as you run, and the new Dynamic Arch feature takes it one step further. It features straps that wrap around the arch but only respond to pressure, thus engaging only when your foot falls inwards. The rest of the time they'll stay where they are, making this a perfect shoe for those who may not necessarily be pronating all of the time, but need support when they do.
Options, sizes, colors available on Backcountry
Altra Provision 4.0 Running Shoe - Men's
ships and sold by Backcountry
Price subject to change
*Shipping and Returns: Some exclusions apply, see cart on Backcountry for details
US-Parks.com has partnered with Backcountry to offer the best outdoor gear for your outdoors adventure
Rising above a scene rich with extraordinary wildlife, pristine lakes, and alpine terrain, the Teton Range stands monument to the people who fought to protect it. These are mountains of the imagination. Mountains that led to the creation of Grand Teton National Park where you can explore over two hundred miles of trails, float the Snake River or enjoy the serenity of this remarkable place.
The pika is a close relative of the rabbits and hares, with two upper incisors on each side of the jaw, one behind the other. Being rock-gray in color, pikas are seldom seen until their shrill, metallic call reveals their presence.