The Renegade Gtx Mid features:

• MODERATELY STIFF-Lowa boots with varying degrees of flexibility depending on intended use.
• DOUBLE INJECTION Softer PU layer provides flex, cushioning, underneath a denser supportive layer.
• LOWA DURAPU Extremely durable polyurethane midsole absorbs shock and rebounds well.
• MONOWRAP Support PU frame supports the arch and helps stabilize the heel.