Great fit out of the box
The anatomical shape of the liner and shell are the key to a great out-of-the-box fit. The closer the liner and shell match the natural shape of the foot, the better the fifit and performance will be.
Volume Story
Best fit out-of-the box. Precise anatomical shape results in an accurate fit that offers more comfort and better performance. Mach1 starts with matching the anatomical shape of the foot. To guarantee the perfect fit matching every foot shape the Mach1 series is offered in 3 different volumes:
We begin with a precise anatomically shaped liner that matches the anatomical shape of the shell for a great out-of-the box fit. If further customization is needed, the innovative C.A.S. or Custom Adaptive Shape system allows further customization of both the liner and/or the shell to give another level of fit, comfort and performance.
HV 103mm
MV 100mm
LV 98mm