Sterling 6mm Auto Block Footwear Accessories The innovative BOA® Fit System

The innovative BOA® Fit System ensures a consistent

and illuminated versions feature an electronic reticle level and Motion Sensor Technology

forming a smooth

Front panel stash pocket

Regular Regular Wide Large XLarge SKU 13219 13220 13221 13268 Color Balsam Balsam Balsam Balsam R-Value 3

Sterling 6mm Auto Block Footwear Accessories The innovative BOA® Fit SystemIdeal as a back up while on long rappels, we constructed our AutoBlock from a durable 6 mm cord sewn into a 13. 5 inch loop. The AutoBlock attaches from the harness to the brake hand end of the rappel rope just below the rappel device and works as a prusik or Klemheist knot.