With the Mach1 100 you still get the C.A.S liner which makes the boot fit and ski way better. The Mach1 100 will have no problem controlling most all-mountain skis out there and in the Mid Volume (MV) fit it'll fit most feet too! With a mid-volume fit as long as your not narrow or superwide it could make sense for you, but you and I know you won't know until your foots in there. What we can tell you is that you are in a shell and liner that is more anatomically correct, so if you're in an old pair of 10 year old boots, the Mach1 100 MV is probably going to fit better. Solid all mountain boot for an intermediate to advanced skier OR expert looking for a softer flex.
A more forgiving flex is great for intermediate skiers that are on a more forgiving/medium stiffness ski. At a 100 flex the Mach1 100 will be able to turn and flex the majority of skis out there. The fit finds the balance between comfort and performance thanks to the C.A.S liner that conforms to your heel and ankle with a little bit of heat from your local ski shop.
The C.A.S Ultrafit is what is keeping your feet warm and secure in the Mach1 100 MV. It has one of the best out of the box fits you can find. If you are looking for a liner that is responsive, precise and will keep you comfortable all day this is the ticket.
4 Micro-Adjustable Buckles - 4 sleek micro-adjustable buckles keep your foot locked in place.
Polyether Quick Instep - Makes getting the boots on very easy and minimizes boot bite.
Give us a shout, for other options that will best suit you. We test everything we sell, and don’t.