Norrona D3O removable Back Protector - Pure Orange

D30® removable back protector for the skibotn 15L pack and the fjørå 18L pack. D30® core patented technology is based on non- Newtonian principles.

In standard conditions, the polymer chains on a Non- Newtonian fluid flow freely, allowing the material to remain soft and flexible but on impact, they lock together dissipating the impact energy, reducing the force transmitted.

This event lasts milliseconds; the polymer then instantly returns to its flexible state.

The D30® patented technology incorporates this Non- Newtonian into other polymers for a rate sensitive solution.

Made for:

Freeride mountain biking

Also works well for

• Singletrack mountain bike
• Mountain biking
• Big mountain skiing & snowboarding

D30®

D30® core patented technology is based on non- Newtonian principles. In standard conditions, the polymer chains on a Non- Newtonian fluid flow freely, allowing the material to remain soft and flexible but on impact, they lock together dissipating the impact energy, reducing the force transmitted. This event lasts milliseconds; the polymer then instantly returns to its flexible state. The D30® patented technology incorporates this Non- Newtonian into other polymers for a rate sensitive solution.