Petzl Rollclip Z Triact Pulley Carabiner Size:Default 16 mm sling made of

16 mm sling made of robust and abrasion-resistant polyester with built-in wear indicator

The large allows you to attach more than one carabiner to it and is big enough to pass a gate through the middle while installed on your bridge

Integrated swivel allows pulley to orient while reducing gain

The Urethane coating not just protects it but makes it glide over branches and limbs with very little drag

or a ball lock gate

Petzl Rollclip Z Triact Pulley Carabiner Size:Default 16 mm sling made ofROLLCLIP Z Triact Lock is a pulley carabiner with an auto locking gate opening on the non pulley side to facilitate installation on anchors and devices. The ROLLCLIP Z pulley can be used for tree care to attach the ZIGZAG descender to the attachment bridge on the SEQUOIA harness instead of using an anchor ring or bulky pulley. The result is improved lateral mobility, a compact attachment, and extended bridge lifespan. Easier handling: sheave mounted