Certifications: CE EN 12278, NFPA 1983 General Use Pulley, UIAA
The PETZL Unisex Spin L1 Swivel Pulley is designed to provide exceptional performance in hauling, load deviation systems, and tyroleans. It features a sealed ball bearing system with a 38 mm sheave that ensures smooth rope movement and high efficiency. The swivel design improves handling under load and allows direct attachment of carabiners, ropes, or slings. Built with durable materials like aluminum, stainless steel, and polyamide, this pulley delivers 95% yield and withstands demanding environments.
About This Item
Superior Efficiency: Equipped with a large diameter sheave and sealed ball bearings for smooth and reliable operation.
Swivel for Easy Handling: The integrated swivel allows the pulley to be positioned correctly under load, enabling easy rigging and direct connections.
Versatile Applications: Ideal for hauling systems, load deviations, tyroleans, and rescue operations.
Durable Build: Constructed from high-quality aluminum, stainless steel, and polyamide to endure harsh conditions.
Certified Safety: Meets industry-leading standards with CE EN 12278, NFPA 1983 General Use Pulley, and UIAA certifications.
Convenient Openable Design: Can be opened even when attached to an anchor point for quick and straightforward setup.
Item Full Specifications
Feature
Details
Brand Name
PETZL
Model Name
Simple Pulley With Very High Output With Walker
Model Year
2021
Part Number
P001BA01
Material
Aluminum, Stainless Steel, Polyamide
Color
Black & Yellow
Weight
290 g (0.3 kg)
Sheave Diameter
38 mm
Rope Diameter Min - Max
7 mm - 13 mm
Maximum Usage Load
8 kN (4 x 2 kN)
Breaking Load
36 kN
Efficiency
95%
Certification(s)
CE EN 12278, NFPA 1983 General Use Pulley, UIAA
Suggested Users
Unisex-adult
Included Components
Simple Pulley With Very High Output With Walker
Size
One Size
Sport Type
Climbing
References
Reference
Color(s)
Guarantee
Inner Pack Count
Price
P001BA00
Yellow
3 years
1
$109.95
P001BA01
Black
3 years
1
$114.95
Technical Information
Dimension Type
Dimensions (L x W x H)
Item Dimensions
6.85 x 3.35 x 1.73 inches
Item Package Dimensions
6.57 x 3.5 x 1.73 inches
Package Weight
0.34 kg
Item Weight
0.3 kg
The PETZL Unisex Spin L1 Swivel Pulley is the perfect choice for climbers, rescuers, and professionals seeking a pulley that combines durability, efficiency, and ease of use. With its high-strength construction, swivel functionality, and certified safety standards, it stands out as a reliable tool in any rigging setup.
Frequently Asked Questions (FAQs)
What rope sizes are compatible with the Petzl SPIN L1?
The SPIN L1 pulley is compatible with ropes ranging from 7 mm to 13 mm in diameter, making it ideal for hauling, rescue, and tree-care work.
What is the pulley’s load capacity and strength rating?
The working load is 8 kN (approximately 1,800 pounds), and the breaking strength is 36 kN (around 8,000 pounds), providing excellent performance under demanding conditions.
How efficient is this pulley?
The SPIN L1 offers 95% efficiency due to its sealed ball bearings and large-diameter sheave, which help minimize friction during use.
What features make this pulley easy to use?
It includes a triple-action side plate that opens while still attached to an anchor and a swivel that helps with alignment and prevents rope twisting. You can install the rope without detaching the pulley from your setup.
Is the SPIN L1 durable and certified for safety?
Yes, it weighs 290 grams and is made from high-quality aluminum, stainless steel, and nylon. It meets multiple international safety standards, including CE, NFPA, and UIAA certifications.
