Altra Men's Superior 4.5 Trail Running Shoe shoes and this boot is also

and this boot is also EH rated for Electro-Hazard (EH) protection up to 50

With Goodyear storm welt construction and fiberglass safety shank

This impressive biking shoe can easily transition from an active day to a casual night out

ASTM F489-96

Removable footbed can be taken out of the boot for cleaning or replacement with a customized insert

Altra Men's Superior 4.5 Trail Running Shoe shoes and this boot is alsoImproved upper with improved lacing easier to snug and it fits like a glove, the seam construction around the toe is cleaned up. This is a shoe you can trust on any trail! See Altra's sizing chart. FEATURES: Style: AL0A4VQB Weight: 8. 9 oz 252 g Insole: 6 mm Contour Footbed with removable StoneGuard Midsole: Quantic with InnerFlex Outsole: MaxTrac Rubber with TrailClaw Cushion: Low Stack Height: 21 mm Upper: Seamless wrap around engineered knit