Lightweight aluminum carabiner with a symmetrical oval shape that allows optimal loading of devices with a wide section, such as pulleys, ascenders and progress capture pulleys.??. . . . ??. . . . . . Material(s): aluminum. . Certification(s): CE EN 12 275, UIAA. . Symmetrical oval shape allows optimal loading of devices with a wide section, such as pulleys, ascenders and progress capture pulleys. . Facilitates manipulations:. . - fluid interior design limits the risk of having a catch point and facilitates rotation of the carabiner. . - Keylock system to avoid any involuntary snagging of the carabiner. . - the H-profile contributes to better grip, protects the markings from abrasion and reduces weight. . Available in three different locking systems:. . - SCREW-LOCK: easy-to-open system, locking or not, according to the need of the user. The red band provides a visual warning when the carabiner is unlocked. This system is suitable for difficult environments where contaminants (mud, ice) could cause an automatic locking system to jam.. . - TRIACT-LOCK: automatic locking system designed for frequent manipulation. Triple-action opening by raising and turning the sleeve, then pressing on the gate.. . - BALL-LOCK: automatic locking system designed for frequent manipulation, with lock indicator. Triple-action opening by pressing on the green indicator, turning the sleeve, then pressing on the gate. The green button indicates when the gate is locked.. . Weight: 70 g. . Locking System: SCREW-LOCK. . Major axis strength: 25 kN. . Minor axis strength: 8 kN. . Open gate strength: 7 kN. . Gate opening: 22 mm. .