Product Information
The Superior 4 takes an already lightweight, fast trail shoe and makes it even lighter. The upper has been completely redesigned in a wrap-around style for added security and support; the midsole features Altras proprietary Quantic foam, while the outsole is now made of Altras sticky MaxTrac rubber. To top it off, the rounded heel and improved lug pattern is made to fly down the trail with ease and speed.
Product Features
- FootShape Toe Box with Fully Cushioned Zero Drop Platform
- Insole: 5 mm Contour Footbed
- Midsole: Altra Quantic
- Outsole: MaxTrac Rubber with TrailClaw
- Stack Height: 21 mm
- Upper: Seamless wrap-around engineered knit
Product Specifications
- Brand
- Altra
- SKU
- ALTR-000043619551143
- Gender
- Male
- Color
- Blue/Gray
- Size
- 10.5
- Age
- Adult
- MPN
- ALM1953G42010500M1
- UPC
- 043619551143
- Ship Dimension
- 8 x 10 x 3 inches
- Ship Weight
- 2lbs.