Removable Liner: This boot comes with a removable liner. Removable liners have the advantage of being easier to dry than non removable liners, and the disadvantage of usually being a little larger than a non removable linered boot of the same size.
Dual Density Rubber Sole: One type or rubber to add stiffness to the sole, a softer rubber to increase grip.
Integrated Heel Counter: A fancy name for a piece of plastic in the heel that gives extra support.
Liner Lace Lock: This liner features a lace lock to speed up the process of putting boots on. Just pull the lace tab upward until snug, then slide the lace lock down into place. It will ensure the boots stay snug throughout the day. When the day is over, just pull up on the lock knob and slide the foot out. Piece of cake!
PL Liner: The entry level liner, best suited for beginner to intermediate levels. The locking lace up system ensures a good fit with adequate support for riding at slow to average speeds.