Self braking descenders	Ref	Certification	Individually tested	Weight (g)
I’D S	D20 S	CE EN 341 Classe A NFPA L	Yes	530
I’D L	D20 L	CE EN 341 Classe A NFPA G	Yes	530
Gri Gri	D14	CE	Yes	225
Stop	D09	CE EN 341 Classe A	Yes	325