Description

PETZL Tandem Speed Pulley (P21 SPE) | High-Speed Double Pulley for Rope & Cable
Engineered for rapid and efficient movement on Tyrolean traverses, the PETZL Tandem Speed is the definitive double pulley for professionals in rope access, technical rescue, and the adventure park industry. Specifically designed for lower-angle zip lines on either rope or steel cable, this pulley combines exceptional speed, durability, and user-friendly features to deliver unparalleled performance when it matters most.
Experience Unmatched Gliding Performance and Speed
At the heart of the Tandem Speed´s design are its high-efficiency sheaves, which are mounted on sealed ball bearings. This premium construction ensures an exceptionally smooth and consistent glide with minimal friction. The result is excellent efficiency (rated at 95%), allowing the pulley to maintain high speeds over long distances, making it ideal for rapid transit, evacuation scenarios, or creating thrilling zip line experiences. The sealed nature of the bearings also protects them from contaminants, reducing maintenance and ensuring reliable performance over the pulley´s lifespan.
Built for Intensive Use and Maximum Durability
The PETZL Tandem Speed is built to withstand the rigors of professional and frequent use. It features robust stainless steel sheaves that offer superior durability compared to aluminum alternatives. This exceptional wear resistance makes the Tandem Speed particularly well-suited for continuous operation on steel cables, where abrasion can quickly degrade softer materials. This focus on longevity makes it a cost-effective investment for any operation that relies on the repeated use of Tyrolean systems.
Versatile Rigging for Enhanced Safety and Efficiency
Designed with practicality and safety at its core, the pulley’s main attachment point is large enough to accept up to three carabiners. This critical feature significantly enhances its versatility in the field. It simplifies rigging by allowing for multiple connections, facilitates the easy setup of backup systems or lanyards, and enables the execution of more complex rescue maneuvers without clutter. Whether you are building redundant systems or need to connect additional equipment, the Tandem Speed provides the flexibility required for professional-grade rigging.
When speed, durability, and safety are non-negotiable, the PETZL Tandem Speed pulley is the trusted choice for setting up fast and reliable horizontal progression systems.
Features:
* Stainless steel sheaves for excellent durability
* Sheave mounted on sealed ball bearings for excellent efficiency
* Accepts up to three carabiners to facilitate use
Specifications:
* Reference: P21 SPE
* Weight: 270 g
* Max. rope diameter: 13 mm
* Sheave type: sealed ball bearings
* Sheave diameter: 27.5 mm
* Efficiency: 95 %
* Working load: 10 kN
* Breaking strength: 24 kN