The benefit of an insole in ski boots?
Original insoles are flat and not very stiff. They don't allow for a good fit on the bottom of the foot. So there is limited support and distribution of pressure is poor. Very often, pain in the malleoli and metatarsals can be solved with a specific insole. The latter also promote better blood circulation and so reduce cold to the feet.
Do not underestimate the benefits of a specific insole in ski boots.
Distinctive feature of the 100 sole
The 100 insole has a universal arch shape which is suitable for most feet unlike the 3 Feet models which offer 3 different arch shapes.
The 100 insole provides real benefits (support, comfort, warmth and distribution of pressure) compared with original insoles.
They are ideal for beginner to intermediate level skiers.
If you're looking for a perfect fit with your foot arch and greater precision, you should go for the 3 Feet model.
Tips for storage and maintenance
Restrictions on use
Do not dry on a radiator.
