Altra Superior 4.0 Trail Running Shoe
Altra
$89.97
$89.97
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 Altra’s proprietary Quantic™ foam, while the outsole is now made of our 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.
- Insole: 5 mm Contour Footbed
- FootShapeTM Toe Box with Fully Cushioned Zero Drop PlatformTM
- Stack Height: 21 mm
- Midsole: Altra QuanticTM
- Outsole: MaxTracTM Rubber with TrailClawTM
- Upper: Seamless wrap-around engineered knit
- Insole: 6 mm Contour Footbed with removable StoneGuard™
- FootShape™ Toe Box with Fully Cushioned Zero Drop™ Platform
- Stack Height 21mm
- Midsole: Quantic ™ with InnerFlex™
- Outsole: MaxTrac™ with TrailClaw™
- Upper: Wrap-Around Knit
- Weight: 7.9 oz. / 224 g
- Color: Neon / Blue