The new Work Experience. Reliable protection, excellent wearing comfort, precise and comfortable fit, easy-care, high-quality materials, optimum comfort on uneven surfaces and all this in a convincing design â the TREKSTAR XP models bring everything that is needed in the hard working day. They combine traditional functions in a unique way, such as the full leather shaft made of high-quality oiled leather, with modern elements, such as the innovative and comfortable QUICK LOCK lacing system for precise seating at the foot and the non-slip XTS CROSS TERRAIN Sole with carbon-look joint stabilization. All around the heel is the carbon-look articulated stabilization, which additionally protects against bending and supports the position of the foot in the shoe.This text is machine translated.