Endura MT500 Freezing Point Pants Black. Pants designed for MTB outings in winter. Its construction allows total freedom of movement on the bike. It contains a thermal and elastic fabric on the back and the lower part of the legs, as well as using an elastic waist allowing the cyclist his ideal size. PrimaLoft Gold Active insulation offers an excellent level of insulation. It has ClickFast automatic buttons on the inner waist that allow you to securely fasten any inner shorts.