Compact, lightweight D-shaped carabiner, for progression when aid climbing and for connection of accessories. Compact, lightweight D-shaped carabiner, designed for progression when aid climbing, and for connection of accessories; it is easy to manipulate, even when wearing gloves. . . . Great versatility: compact and very lightweight. . Efficient on either end of the carabiner, thanks to its D shape. . Aid climbing: thanks to the D shape, two carabiners connected in a Sm'D WALL remain easy to handle, no matter who is in charge. . Good handling and ergonomics:. . D shape for good handling. . H profile contributes to better grip when wearing gloves. . Keylock system to avoid any involuntary snagging of the carabiner. . hole allows a TIBLOC or an accessory to be connected to the carabiner with a cord, making these devices loss-proof. . Straight gate with textured area for improved grip when opening the carabiner. . Material(s): aluminum. . Certification(s): CE EN 12275, UIAA. .