Zillon Lanyard Assembly
SKU: Petzl | PZ-L22A025
- Certified to CE EN 358
- One-handed adjustment even when loaded
- Available in 2.5m, 4m and 5.5m lengths
- Complete Kit or Replacement Rope options
- Regular price
- £144.50 Ex VAT
- £173.40 Inc VAT
- RRP: £170.00 Ex VAT
- Sale price
- £144.50 £144.50 Ex VAT
- Regular price
-
- £173.40 £173.40 Inc VAT
Free Delivery Over £75 *
Worldwide Shipping from the UK
Trusted UK Arborist Retailer
30-Day Easy Returns
Product information & specifications
PETZL ZILLON Adjustable Work Positioning Lanyard for Tree Care
The PETZL ZILLON is a high-performance adjustable work positioning lanyard meticulously designed for tree care professionals across the UK. This essential tool allows for precise and secure positioning in the tree, enhancing both efficiency and safety, certified to CE EN 358.
Available as a Complete Kit or Replacement Rope, in 2.5m, 4m and 5.5m lengths, it's in stock at Gustharts as an authorised Petzl dealer, with free UK delivery on this order.
A standout feature of the ZILLON is its easy, one-handed adjustment, even when loaded. This crucial capability means arborists can fine-tune their position quickly and effectively without disengaging from the system or releasing tension, streamlining workflow in dynamic environments.
Key Features & Benefits
- Designed for use in double mode on the harness lateral attachment points, or single mode on the ventral attachment point with the hand on the free end
- Easily adjusted when loaded, with one hand, thanks to the progressive locking/unlocking action of the device
- Flexible rope guarantees good fluidity; bright yellow colour gives excellent visibility
- Pulley mounted on sealed ball bearings to allow slack to be taken up easily
- Steel friction elements limit wear for optimised lifetime
- Replacement rope available separately when the working rope eventually wears
- Available in three lengths: 2.5m, 4m and 5.5m
Technical Details
Why Choose the Petzl ZILLON?
Petzl is the reference brand in rope access and arborist climbing equipment, and the ZILLON's progressive locking mechanism — built on a similar interlocking-link system to the popular Zigzag — is what allows genuine one-handed adjustment under load, rather than needing to release tension first. Choose the Complete Kit if this is your first ZILLON setup, or the Replacement Rope alone if your existing hardware is still in good condition.
Certified Protection Explained
CE EN 358 is the European standard for work-positioning and restraint lanyards. In single mode, the ZILLON has passed the locking test under a 5kN load, holding for 3 minutes with slippage of less than 50mm — confirming the locking mechanism holds securely under realistic working loads.
Pairs Well With
Complete your kit with a carabiner for secure attachment, a climbing harness, and a climbing helmet for full PPE compliance when working at height.
Also Known As
Also searched for as: Petzl Zillon lanyard, Petzl work positioning lanyard, Zillon replacement rope, Petzl EN 358 arborist lanyard.
FAQs
What's the difference between the Complete Kit and Replacement Rope?
The Complete Kit includes the full lanyard assembly ready to use. The Replacement Rope is the rope alone, for renewing a worn ZILLON on your existing hardware.
What's the difference between single mode and double mode?
Double mode uses the harness lateral attachment points for standard work positioning. Single mode uses the ventral attachment point with a hand on the free end, for different positioning needs.
Can I adjust the ZILLON one-handed while under load?
Yes, the progressive locking/unlocking action is specifically designed to allow one-handed adjustment even when loaded.
What length should I choose?
Shorter lengths (2.5m) suit close work positioning; longer lengths (4-5.5m) give more reach for varied canopy work.
How long does the ZILLON last?
Steel friction elements are designed to limit wear, and Petzl backs the ZILLON with a 3-year guarantee against defects in workmanship and materials. A replacement rope is available separately when the working rope eventually wears.
PETZL ZILLON Adjustable Work Positioning Lanyard for Tree Care
The PETZL ZILLON is a high-performance adjustable work positioning lanyard meticulously designed for tree care professionals across the UK. This essential tool allows for precise and secure positioning in the tree, enhancing both efficiency and safety, certified to CE EN 358.
Available as a Complete Kit or Replacement Rope, in 2.5m, 4m and 5.5m lengths, it's in stock at Gustharts as an authorised Petzl dealer, with free UK delivery on this order.
A standout feature of the ZILLON is its easy, one-handed adjustment, even when loaded. This crucial capability means arborists can fine-tune their position quickly and effectively without disengaging from the system or releasing tension, streamlining workflow in dynamic environments.
Key Features & Benefits
- Designed for use in double mode on the harness lateral attachment points, or single mode on the ventral attachment point with the hand on the free end
- Easily adjusted when loaded, with one hand, thanks to the progressive locking/unlocking action of the device
- Flexible rope guarantees good fluidity; bright yellow colour gives excellent visibility
- Pulley mounted on sealed ball bearings to allow slack to be taken up easily
- Steel friction elements limit wear for optimised lifetime
- Replacement rope available separately when the working rope eventually wears
- Available in three lengths: 2.5m, 4m and 5.5m
Technical Details
Why Choose the Petzl ZILLON?
Petzl is the reference brand in rope access and arborist climbing equipment, and the ZILLON's progressive locking mechanism — built on a similar interlocking-link system to the popular Zigzag — is what allows genuine one-handed adjustment under load, rather than needing to release tension first. Choose the Complete Kit if this is your first ZILLON setup, or the Replacement Rope alone if your existing hardware is still in good condition.
Certified Protection Explained
CE EN 358 is the European standard for work-positioning and restraint lanyards. In single mode, the ZILLON has passed the locking test under a 5kN load, holding for 3 minutes with slippage of less than 50mm — confirming the locking mechanism holds securely under realistic working loads.
Pairs Well With
Complete your kit with a carabiner for secure attachment, a climbing harness, and a climbing helmet for full PPE compliance when working at height.
Also Known As
Also searched for as: Petzl Zillon lanyard, Petzl work positioning lanyard, Zillon replacement rope, Petzl EN 358 arborist lanyard.
FAQs
What's the difference between the Complete Kit and Replacement Rope?
The Complete Kit includes the full lanyard assembly ready to use. The Replacement Rope is the rope alone, for renewing a worn ZILLON on your existing hardware.
What's the difference between single mode and double mode?
Double mode uses the harness lateral attachment points for standard work positioning. Single mode uses the ventral attachment point with a hand on the free end, for different positioning needs.
Can I adjust the ZILLON one-handed while under load?
Yes, the progressive locking/unlocking action is specifically designed to allow one-handed adjustment even when loaded.
What length should I choose?
Shorter lengths (2.5m) suit close work positioning; longer lengths (4-5.5m) give more reach for varied canopy work.
How long does the ZILLON last?
Steel friction elements are designed to limit wear, and Petzl backs the ZILLON with a 3-year guarantee against defects in workmanship and materials. A replacement rope is available separately when the working rope eventually wears.
Downloads
Delivery & Returns
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Standard Delivery
applies to eligible UK orders over £75 ex VAT.
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Standard Delivery
applies to eligible UK orders over £75 ex VAT.
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.

