
ART LockJack 2 Basic
The ART LockJack 2 Basic offers every climber, beginner or pro, a safe, dynamic and energy saving climbing in trees. Using footlock technique or foot ascenders the LockJack always allows for elegant ascent on the climbing line or along the trunk. In the tree, a one-handed pull on the rope is enough to manage a permanently tight rope. While ascending on a rope with no load climbers easily feed the rope from top with one hand through the rope duct.
Details
- Includes (1) 11/12 mm clutch and (1) 12/13 mm clutch
- Multifunctional ascent and repelling device for the running double rope
- Approved for descent with 2 persons
- Certified according to EN 358
- For textile ropes EN 1891 from Ø 11–13 mm
- The device is midline attachable and can be installed on the climbing line without any threading
- Body and parts are made of aluminium machined in the solid
- All worn parts can be replaced
- 7 years service life for all metal parts
- 5 years service life for all textile parts
- Breaking strength: 23 kN
- Weighs 310 grams
Recommended carabiners for the LockJack
- Petzl OK Triact
- Petzl OK Ball Lock
- Petzl Am'D Ball Lock
- When using with other carabiners, make sure that the ball of the release lever does not fit through the karabiner. Otherwise there is the danger of a fall or an uncontrolled descent.
More Information
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