The outstanding Sierra boot is Gore-Tex® lined offering exceptional waterproofing. The Vibram MT-Traction outer sole offers incredible grip, whether its the rock face or trail.
The Sierra boasts features that endorse the company policy for outstanding performance. Such features as hardwear that's designed to take the aggressive work it's expected to do, assymmetrical tongue design based on biomechanical studies for optimum comfort and Rolling II Advanced Interface Sole concept that supports natural rolling foot movements.
The Sierra GTX is more than just a name, its a performance boot designed to work with you whether you're professional or novice.
