2017 Technologies 109
MIPS technology Multi-directional impact protection system
MIPS is used to reduce the rotational forces to the brain in the case of an oblique impact. Smith helmets are created to absorb direct impacts very e�iciently and when combined with MIPS, Smith helmets absorb oblique forces better by allowing a small rotation of the outer shell relative to the liner.
MIPS LAYER OUTER SHELL
© Smith Sport Optics Inc. 2016
MIPS EFFECT
MIPS EFFECT
MIPS EFFECT
MIPS IN ACTION When you fall to the ground at an angle rotational forces are generated. A helmet integrating MIPS technology creates a sliding layer between the outer shell and the head. This allows the helmet's outer shell to slide relative to the head when hitting the ground, so the rotational force is decreased, reducing the potential to damage your brain.
WITHOUT MIPS
STRAIN LEVEL
STRAIN LEVELS
HIGH
Simulated deformation of the brain from angled impact when the user is wearing a helmet with and without MIPS. FINITE ELEMENT MODEL (LSDYNA) OF THE HUMAN HEAD. (KLEIVEN ET AL. 2003). SOFTWARE LSDYNA: COURTESY OF ERAB, SWEDEN. ©2010 MIPS AB.
LOW