Sterling 6mm Auto Block 13.5 Loop Sewn Cord Size:6mm x 13.5inch quick-wicking mesh in high heat

quick-wicking mesh in high heat areas such as the underarms and back

Also available with a Mesh Inner for three-season use

Long-lasting – Rubber sealant seals seams and patches pinhole leaks for repairs that last for years

Weight : [S/M] 186 g (6

the Astro™ series offers a plush 3

Sterling 6mm Auto Block 13.5 Loop Sewn Cord Size:6mm x 13.5inch quick-wicking mesh in high heatIdeal 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 with a Klemheist knot.