La Sportiva Jackal Running Shoe SRVC 300 hour alkaline battery life

300 hour alkaline battery life / 400 hours lithium

8oz including batteries (not including harness)

13 degree forward lean adjustment

The style is so good without the side shields that you might even leave your pair of Gucci's at home

- Spectron 3CF: CAT 3 lenses with VLT = 12%

La Sportiva Jackal Running Shoe SRVC 300 hour alkaline battery lifeMeet the La Sportiva Jackal, the ultimate long distance trail runner, with exceptional cushion and stability. The Jackal rocks an EVA foam and polyurethane midsole which gives the shoe its supreme cushion while not adding any extra weight. The materials of this midsole allows the shoe to feel extremely responsive over long distances. In addition to the responsive midsole, the Jackal features a full length rock plate to protect the underfoot from talus