Mammut Sertig II Mid GTX - Men's Size:M11.5 the 880 was built to

the 880 was built to provide consistent performance for the neutral runner

Sports are often an escape from life

Heeling Angle Scale ~ Yes

23+3 liter - adjsutable volume with roll top closure

The rubber paws are easy to attach and detach thus making your poles even more versatile on all surfaces

Mammut Sertig II Mid GTX - Men's Size:M11.5 the 880 was built toStep into comfort with a lightweight and versatile mid cut shoe. Pairing a Mammut Swiss Design sole for reliable grip with an EVA midsole and high stack height for cushioning and shock absorption, its a great partner for mixed terrain. Keeping it breezy with a breathable mesh outer fabric, its waterproof GORE TEX membrane has you covered in less than ideal conditions. For great comfort at a minimal weight, the clear choice is Sertig. Features Vent