Basic Climbing Ascender
SKU: Petzl | PZ-B18BAA
- Regular price
- £40.80 Ex VAT
- £48.96 Inc VAT
- RRP: £48.00 Ex VAT
- Sale price
- £40.80 £40.80 Ex VAT
- Regular price
-
- £48.96 £48.96 Inc VAT
- Was £48.00 Ex VAT
Free Standard UK Delivery Over £75 +VAT
Easy Returns
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Product information & specifications
PETZL BASIC – Compact & Versatile Rope Clamp
The PETZL BASIC is a compact and highly versatile rope clamp (ascender) designed for efficient and reliable rope ascents. This indispensable tool is perfectly suited for arborists, rescue professionals, cavers, and rope access technicians across the UK who require a simple yet effective device for upward movement on ropes.
Ergonomically designed, the BASIC fits well in the hand, allowing for a secure and comfortable grip during rope ascents. Its robust construction ensures dependable performance in various demanding environments.
A key feature for enhanced functionality is its large lower attachment hole. This generous opening is specifically designed to accept carabiners for both a lanyard and a footloop, allowing for a complete and efficient ascent system. This integrated design simplifies rigging and ensures all necessary components can be easily connected.
Key Features
- Compact ascender with excellent grip
- Can be used for rope ascent on a fixed line or as progress capture in a hauling system
- Toothed cam with self-cleaning slot optimizes performance under any conditions (frozen or muddy ropes...)
- Stainless steel cam has better resistance to corrosion
- Lower attachment hole large enough for two carabiners (lanyard and foot loop)
- Upper connection hole for guiding the rope
Specifications
- Material(s): aluminum frame, stainless steel cam, nylon safety catch
- Weight: 85 g
- Rope compatibility: 8 to 11 mm
- Certification(s): CE EN 567, UIAA
The PETZL BASIC rope clamp is a fundamental and reliable tool that provides essential mechanical advantage for rope ascents and offers broad versatility for a range of vertical activities.
Climbing Hardware
| Standard | CE EN 567, UIAA |
|---|---|
| Weight | 85g |
| Rope Size | 8-11mm |
| Material | Aluminium frame, stainless steel cam, nylon safety catch |
PETZL BASIC – Compact & Versatile Rope Clamp
The PETZL BASIC is a compact and highly versatile rope clamp (ascender) designed for efficient and reliable rope ascents. This indispensable tool is perfectly suited for arborists, rescue professionals, cavers, and rope access technicians across the UK who require a simple yet effective device for upward movement on ropes.
Ergonomically designed, the BASIC fits well in the hand, allowing for a secure and comfortable grip during rope ascents. Its robust construction ensures dependable performance in various demanding environments.
A key feature for enhanced functionality is its large lower attachment hole. This generous opening is specifically designed to accept carabiners for both a lanyard and a footloop, allowing for a complete and efficient ascent system. This integrated design simplifies rigging and ensures all necessary components can be easily connected.
Key Features
- Compact ascender with excellent grip
- Can be used for rope ascent on a fixed line or as progress capture in a hauling system
- Toothed cam with self-cleaning slot optimizes performance under any conditions (frozen or muddy ropes...)
- Stainless steel cam has better resistance to corrosion
- Lower attachment hole large enough for two carabiners (lanyard and foot loop)
- Upper connection hole for guiding the rope
Specifications
- Material(s): aluminum frame, stainless steel cam, nylon safety catch
- Weight: 85 g
- Rope compatibility: 8 to 11 mm
- Certification(s): CE EN 567, UIAA
The PETZL BASIC rope clamp is a fundamental and reliable tool that provides essential mechanical advantage for rope ascents and offers broad versatility for a range of vertical activities.
Climbing Hardware
| Standard | CE EN 567, UIAA |
|---|---|
| Weight | 85g |
| Rope Size | 8-11mm |
| Material | Aluminium frame, stainless steel cam, nylon safety catch |
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Delivery & Returns
Christmas Returns (Extended)
To give you extra peace of mind over Christmas:
- Orders placed between 10 October and 24 December 2025 can be returned up to 26 January 2026 (excluding Sale items)
- Orders placed from 25 December 2025 onwards are covered by our standard 30-day return policy
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.
Christmas Returns (Extended)
To give you extra peace of mind over Christmas:
- Orders placed between 10 October and 24 December 2025 can be returned up to 26 January 2026 (excluding Sale items)
- Orders placed from 25 December 2025 onwards are covered by our standard 30-day return policy
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.

