ART Positioner Mechanical Adjuster – The Climber's First Choice for Lanyards

Since its introduction, the ART Positioner mechanical adjuster has firmly established itself as the climber's first choice for lanyards in the UK arboriculture market. This innovative device truly represents state-of-the-ART equipment, offering unparalleled control and efficiency for professionals working at height.

The ART Positioner is engineered for immediate and secure action: it grabs the rope as soon as it comes under load. Crucially, and unlike conventionally used rope clamps, the Positioner allows for reliable one-handed adjustment even under load. This critical feature enhances safety and efficiency during complex tree work and rigging operations. The ergonomically formed release lever ensures consistently comfortable handling, reducing hand fatigue during prolonged use.

Versatility is a hallmark of the ART Positioner. It is designed to work seamlessly with ropes of 11-13 mm in diameter, and also performs flawlessly on steel core flip lines with a climbing rope cover, such as the Flex-Fly. Climbers have the option to choose between a fixed carabiner eye and a swivel. The integrated swivel is a significant advantage, as it efficiently counteracts unavoidable rope twists, preventing the device from twisting on the rope. This keeps the Positioner in perfect position, allowing for comfortable and intuitive handling in virtually every possible climbing or positioning situation.

Built for longevity and maintainability, all parts of the Positioner can be replaced. Notably, the swivel and clutch with springs can be replaced on all previous models, ensuring your investment remains functional and up-to-date for years to come

Features:

• One-handed operation
• Swivel prevents twisting
• Built-in safety features
• Certified to EN 567
• Works with ropes from 11-13 mm in diameter
• Suitable for use with 12-13mm wire core lines (change of cam required)

Choose the ART Positioner mechanical adjuster for superior control, effortless adjustment under load, and robust design, making it an indispensable tool for every professional tree climber's lanyard.

Christmas Returns - We’ve extended our usual limit for returns. Any purchases made online or in store (except Sale items) between 10 October and 24 December 2025 can be returned as late as 26 January 2026. For purchases made from 25 December 2025 onwards, our normal refund policy will apply.

UK Standard Delivery from - £3.60+VAT
Estimated delivery 2-4 days

Free Delivery available for orders above £50+ VAT
Estimated delivery 2-4 days

Next Day Delivery - £5.00+VAT
Estimated delivery 1 day when ordered before 3PM Monday - Friday