If you climb the same crag in winter and summer, the Mammut Women's Ophir Speedfit Harness is one of the few things that will remain the same. The Ophir Speedfit Harness is Mammut's most inexpensive option for versatile climbers who don't discriminate between rocky and icy ascents. The self-locking Slide Block waist buckle works with Speedfit's adjustable leg loops to give you a secure fit whether you're wearing an insulated getup for winter or summer shorts.