Sender quickdraws have been designed for alpine climbing and high-level sport. The combination of ultralight compact carabiners and Dyneema® straps offers an optimal weight/performance ratio. The straight finger with ridged grip zone makes belaying easier, while the Key Lock system allows the carabiner to be moved without the risk of accidental snagging. The strap varies in width and provides a good grip, a sturdy strap protector helps secure the lower carabiner and limits wear. The bright orange indicator lets you know if the strap and attachment are correctly hooked to the carabiner. For users who want to gain in lightness without losing ergonomics.