Petzl Knee Ascent Clip with an upper strap, lower strap with connector, and a yellow and black tool pouch.
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Petzl knee ascent clip attached to a rope, designed for tree surgeons for effective climbing.
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PETZL Toolbag 1.5 for tree care, featuring a durable black and yellow design for efficient tool storage.
Illustration demonstrating how to install the PETZL Knee Ascent Clip for tree surgeons and arborists.
    Petzl Knee Ascent Clip with an upper strap, lower strap with connector, and a yellow and black tool pouch.
    Petzl Croll chest ascender designed for efficient climbing and rope access for tree surgeons and arborists.
    Petzl knee ascent clip attached to a rope, designed for tree surgeons for effective climbing.
    PETZL Knee Ascent Clip for ZigZag, an essential tool for tree surgeons, enhancing climbing efficiency on a single rope.
    PETZL Toolbag 1.5 for tree care, featuring a durable black and yellow design for efficient tool storage.
    Illustration demonstrating how to install the PETZL Knee Ascent Clip for tree surgeons and arborists.
Petzl Knee Ascent Clip with an upper strap, lower strap with connector, and a yellow and black tool pouch.

Free Delivery

Petzl Croll chest ascender designed for efficient climbing and rope access for tree surgeons and arborists.

Free Delivery

Petzl knee ascent clip attached to a rope, designed for tree surgeons for effective climbing.

Free Delivery

PETZL Knee Ascent Clip for ZigZag, an essential tool for tree surgeons, enhancing climbing efficiency on a single rope.

Free Delivery

PETZL Toolbag 1.5 for tree care, featuring a durable black and yellow design for efficient tool storage.

Free Delivery

Illustration demonstrating how to install the PETZL Knee Ascent Clip for tree surgeons and arborists.

Free Delivery

Knee Ascent Clip for ZigZag

SKU: Petzl | PZ-D022EA00

Regular price
£114.75 Ex VAT
£114.75 £114.75 Ex VAT
Shipping calculated at checkout.
Regular price
£114.75 Ex VAT
£137.70 Inc VAT
RRP: £135.00 Ex VAT
Sale price
£114.75 £114.75 Ex VAT
Regular price
£137.70 £137.70 Inc VAT
Was £135.00 Ex VAT

or 4 interest-free
payments of £34.43 with

Free Standard UK Delivery Over £75 +VAT

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Product information & specifications

PETZL KNEE ASCENT CLIP – Complete Knee Ascender Assembly for Tree Care

 

The PETZL KNEE ASCENT CLIP is a comprehensive and highly efficient knee ascender assembly designed to significantly streamline the arborist's ascent on a single rope. Ideal for tree care professionals across the UK, this system makes climbing more efficient when using the ZIGZAG or ZIGZAG PLUS mechanical Prusik.

This all-in-one assembly includes everything you need for a secure and efficient knee ascender setup:

  • An upper strap for secure positioning.

  • A robust CROLL L rope clamp for reliable gripping on the rope.

  • A unique lower strap with a dedicated connector that attaches directly to the sewn webbing on the top of the arborist's boot, ensuring a truly integrated and stable system.
  • An XS size TOOLBAG tool pouch, perfect for keeping small essentials or tools close at hand during the ascent.

The entire KNEE ASCENT CLIP system is fully adjustable, ensuring it comfortably adapts to all body shapes and sizes. This customisable fit enhances both efficiency and comfort, reducing fatigue during long or repeated ascents in the tree canopy.

Description

  • Facilitates ascents on a single rope:
    - upper strap is connected to the mechanical Prusik to allow the ZIGZAG or ZIGZAG PLUS and CHICANE unit to be raised
    - CROLL L rope clamp is integrated, for a comfortable ascent in conjunction with a PANTIN foot-mounted rope clamp (not included)
    - lower strap with connector attaches to the sewn webbing on the top of the arborist's boot
  • Easy to install and remove:
    - easy to put in place, thanks to connectors and adjustment buckles
    - comes with XS size TOOLBAG tool pouch, making for a system that is always ready to use
    - CROLL L rope clamp is easy to install, thanks to the integrated thumb catch
  • Multiple settings adjust to different shapes and sizes
  • Optimal durability, thanks to components available as spare parts

Specifications

  • Material(s): aluminum, steel, nylon, polyester
  • Weight: 285 g
  • Min. rope diameter: 8 mm
  • Max. rope diameter: 13 mm
  • Rope compatibility: EN 1891 type A low stretch kernmantel ropes

The PETZL KNEE ASCENT CLIP is an indispensable tool for any professional arborist looking to improve their single rope ascent technique with a reliable, comfortable, and fully integrated system.

Climbing Hardware

Weight 285g
Rope Compatibility EN 1891 type A low stretch kernmantel ropes
Material Aluminium, Steel, Nylon & Polyester
Rope Size 8-13

PETZL KNEE ASCENT CLIP – Complete Knee Ascender Assembly for Tree Care

 

The PETZL KNEE ASCENT CLIP is a comprehensive and highly efficient knee ascender assembly designed to significantly streamline the arborist's ascent on a single rope. Ideal for tree care professionals across the UK, this system makes climbing more efficient when using the ZIGZAG or ZIGZAG PLUS mechanical Prusik.

This all-in-one assembly includes everything you need for a secure and efficient knee ascender setup:

  • An upper strap for secure positioning.

  • A robust CROLL L rope clamp for reliable gripping on the rope.

  • A unique lower strap with a dedicated connector that attaches directly to the sewn webbing on the top of the arborist's boot, ensuring a truly integrated and stable system.
  • An XS size TOOLBAG tool pouch, perfect for keeping small essentials or tools close at hand during the ascent.

The entire KNEE ASCENT CLIP system is fully adjustable, ensuring it comfortably adapts to all body shapes and sizes. This customisable fit enhances both efficiency and comfort, reducing fatigue during long or repeated ascents in the tree canopy.

Description

  • Facilitates ascents on a single rope:
    - upper strap is connected to the mechanical Prusik to allow the ZIGZAG or ZIGZAG PLUS and CHICANE unit to be raised
    - CROLL L rope clamp is integrated, for a comfortable ascent in conjunction with a PANTIN foot-mounted rope clamp (not included)
    - lower strap with connector attaches to the sewn webbing on the top of the arborist's boot
  • Easy to install and remove:
    - easy to put in place, thanks to connectors and adjustment buckles
    - comes with XS size TOOLBAG tool pouch, making for a system that is always ready to use
    - CROLL L rope clamp is easy to install, thanks to the integrated thumb catch
  • Multiple settings adjust to different shapes and sizes
  • Optimal durability, thanks to components available as spare parts

Specifications

  • Material(s): aluminum, steel, nylon, polyester
  • Weight: 285 g
  • Min. rope diameter: 8 mm
  • Max. rope diameter: 13 mm
  • Rope compatibility: EN 1891 type A low stretch kernmantel ropes

The PETZL KNEE ASCENT CLIP is an indispensable tool for any professional arborist looking to improve their single rope ascent technique with a reliable, comfortable, and fully integrated system.

Climbing Hardware

Weight 285g
Rope Compatibility EN 1891 type A low stretch kernmantel ropes
Material Aluminium, Steel, Nylon & Polyester
Rope Size 8-13

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Delivery & Returns

UK Delivery

Fast, reliable delivery from our UK warehouse.

  • FREE UK Delivery on orders over £50 + VAT
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£5.00 + 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 Delivery on orders over £50 + VAT
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£5.00 + 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.

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