ART LockJack Sport Ascender
or 4 interest-free payments with Paypal Pay in 4.
The ART LockJack Sport is a high-performance mechanical device designed for smooth ascents and controlled descents in Moving Rope Systems (MRS). Compatible with 11–13 mm climbing lines, it offers effortless advancement and superior efficiency for professional arborists.
Key Features
- Effortless Advancement – Automatically drains slack for hands-free climbing, eliminating the need to manually manage knots.
- Smooth Ascents and Descents – Provides near-frictionless movement for body-thrusting, foot-locking, or use with foot ascenders.
- Compact and Lightweight – Stays close to the climber with a short attachment point and installs easily midline.
- Replaceable Components – Includes a replaceable clutch and other parts for extended product life.
- Certified Safety – CE certified and meets ANSI strength requirements for professional use.
Specifications
- Brand: ART
- Rope Compatibility: 11–13 mm
- Function: Ascender/Descender for Moving Rope Systems
- Material: High-strength aluminium and steel components
- Attachment: Requires two carabiners (not included)
The ART LockJack Sport delivers unmatched efficiency and comfort for arborists using Moving Rope Systems. Its innovative design eliminates rope-on-rope friction, reduces climbing effort, and ensures safe, smooth operation—making it a top choice for professionals seeking advanced climbing technology.
ART LockJack Sport Ascender
Sale price$895.95
