aluminum and brass fittings do not work with each other

Sockets Included:

Lumens: 1250/ 1200/ 600/ 1200

the SIENNA delivers soothing warmth with a casual vibe

Includes Handle: Yes

ART Blackbird mrs aluminum and brass fittings doThe ART BlackBird is a fully featured rope device designed for both SRS (SRT) and MRS (DRT) climbing techniques. Switch between systems on the fly without tools and without removing the rope from the device. Its intuitive design delivers identical descent behavior in both modes, making it a top choice for professional arborists. Key Features Dual Mode Functionality Seamlessly switch between Single Rope (SRS) and Moving Rope (MRS) climbing Integrated