Ironsteel K2 S3

Ironsteel K2 S3

A winter insulated and waterproof protective boot with waxy Nubuck upper in combination with a strong Nylon collar and supplied with reflective material for your safety. Further reinforced with a strong front cap and heel support to ensure durability. The H-Dry® membrane keeps water out and breathes well. This in combination with 3M's Thinsulate insulation material secures dry and warm feet during work in mixed and tough weather. The sturdy and powerful Boa® System provides easy and convenient entry and exit. The removable and breathable insole with antistatic properties, features Poron XRD® for extreme absorption of repeated shocks. The outsole has SRC slip resistance, and the solid grip outer sole is supplemented with "Ice-Grip" material that ensures good ground contact even on slippy winter surfaces. A part of the outsole goes up and in front of the toe region for extra durability. Toecap in composite and non-metallic anti-penetration sole. ESD function.

Product description:

K2 is the world's second highest mountain with its 8611 meters above sea level. It is located in Kashmir, on the border between Pakistan and the People's Republic of China. Not only is it high, cold and unfriendly, it is also considered the most dangerous mountain to climb among the world of professional climbers. Under tough conditions, the Ironsteel K2 will also be used, but probably not at 8600 meters. A strong, durable, winter-insulated, waterproof and breathable model including an "Ice-Grip" outer sole quickly becomes your new winter favorite!

  • 201475
  • Size-range: 39 - 47
  • Colours: Black/Silver-grey
  • Weight: 740 gram per ½ pair
  • Safety-class: EN ISO 20345 S3 SRC WP CI ESD
  • Spesifications: Composite toecap, Ibisafe non-metallic anti-penetration sole, antistatic properties
  • Upper: Waxy Nubuck, reinforced rubber toe, silver top lace guides plus silver rivets, injected PVC back, front lace loop
  • BOA system : M4 dial series incl. lace guides and black lace
  • Tongue : Nylon and Microfiber
  • Collar : Mesh and reflective deco
  • Inner tongue/collar : Mesh
  • Lining : Lunar and H-Dry waterproof membrane plus 200g 3M Thinsulate
  • Footbed : BK XRD Poron Cushioning
  • Outer sole : Gravity TRX III incl. Ice-Grip sole and Phylon midsole
Serial No

Technical information

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