CMI 5/8" STEEL ARBORIST RIGGING BLOCK 2-In-One Each cylinder receives a blend

Each cylinder receives a blend of the following depending on the saw and power goals: Re-size and re-shape of ports and port windows for optimal air flow (intake

colored marks used for aiming the direction of timber fall

The Scion provides the perfect balance of control and efficiency making it ideal for MRS and SRS climbing techniques

Dual swinging gate for ease of gear removal

CMI 5/8" STEEL ARBORIST RIGGING BLOCK 2-In-One Each cylinder receives a blendColorado Mountain Industries, a leader in the rock and rescue industry, has a big thing for stainless steel! We all know that stainless doesn't rust, but did you know that pound for pound, it's harder and stronger than regular steel? That strength of stainless is what allows CMI to incorporate high tensile into a smaller product. These blocks include a loose bushing held by a stainless bolt, with large gnarled head, for easy opening. Again,