Spiderjack 3 Mechanical Rope Ascender Descender MSA160C Upper and lower anchor point

Upper and lower anchor point setups

Max-reach curved blade for large branch removal and high-access jobs

Durable construction for professional climbing use

Weighing just 163 g

Spiderjack 3 Mechanical Rope Ascender Descender MSA160C Upper and lower anchor pointART SpiderJack 3 Rope Control Device The ART SpiderJack 3 is a multifunctional, self blocking rope control device designed for use with a running double rope system. Built for professional arborist climbing, it allows smooth rope feeding, controlled descent and efficient rope handling with the running rope positioned directly in front of the climber for comfortable one handed or hand over hand operation. Designed for both left and right handed