Impact Block XS GreenFrom its unique and doubly secure interlocking anchor bollard, to the highly efficient oversized ball bearings, this is a block with a difference. Designed to combine lightweight and compact with high performance, the Impact Block XS will become your best friend for redirect rigging, winching and snatching stem wood. In addition to highly evolved fairlead flares, the sheave is integrated with the side plates to ensure seamless transitions for your