Many features for better belaying: With an anti-panic lever that particularly supports learning, the GRIGRI + is a semi-automatic belay device with cam-assisted braking for top rope or lead climbing – both indoors and outdoors. It is the ideal belay device for top rope climbing and has a special mode that makes rope retrieval easier. Reinforced for intensive use, it can be used with single ropes ranging from 8.5 to 11 mm in diameter. Details: Weight: 200 g, Rope compatibility: Single ropes from 8.5 to 11 mm, Materials: Side plates made of aluminum, friction plate, cam and wear plate made of stainless steel, reinforced handle made of nylon, Certifications: CE EN 15151-1, UKCA, UIAA, Color designation: Yellow.