SKU:
Petzl Micro Traxion – Ultralight Progress Capture Pulley
Petzl Micro Traxion – Ultralight Progress Capture Pulley
392 in stock
- Free Shipping
- 30 Days Easy Return & Refund

The Petzl Micro Traxion Pulley is a compact, ultralight (85g) progress capture pulley designed for climbers, rescuers, and industrial professionals. Built for maximum hauling efficiency (91%), it’s 50% smaller and lighter than the MINI TRAXION, making it a top choice for weight-conscious expeditions.
Compatible with 8–11 mm ropes, this pulley is engineered to perform even in extreme environments like wet, muddy, or frozen conditions. The lockable cam mechanism allows it to function as either a standard pulley or a progress capture pulley, offering unmatched versatility in crevasse rescue or technical rope systems. If you're building a hauling system, this device pairs perfectly with other climbing pulleys and rope-access gear for alpine or rescue setups.
About This Item
- Weight: Only 85 grams – compact and easy to carry
- Efficiency: 91% with sealed ball bearings
- Rope Compatibility: 8 mm to 11 mm diameter
- Dual Function: Lockable cam lets it work as a progress capture or standard pulley
- Construction: High-visibility yellow nylon housing for easy gear management
- Certifications: CE EN 567 and UIAA – trusted for professional use
Item Full Specifications
| Feature | Details |
|---|---|
| Brand Name | PETZL |
| Model Name | Micro Traxion |
| Model Year | 2015 |
| Manufacturer | Petzl |
| Part Number | P53 |
| Design | Single Pulley with Progress Capture |
| Material | Nylon |
| Color | Yellow |
| Weight | 85 grams |
| Item Dimensions (L x W x H) | 5.91 x 4.72 x 3.94 inches |
| Package Dimensions (L x W x H) | 8.35 x 4.84 x 0.91 inches |
| Package Weight | 0.12 kilograms |
| Rope Compatibility | 8 mm to 11 mm diameter |
| Working Load (Pulley) | 2.5 kN x 2 = 5 kN |
| Breaking Strength (Pulley) | 7.5 kN x 2 = 15 kN |
| Working Load (Progress Capture Pulley) | 2.5 kN |
| Breaking Strength (Progress Capture Pulley) | 4 kN |
| Efficiency | 91% (sealed ball bearings) |
| Cam Function | Lockable in open position |
| Suggested Users | Unisex |
| Number of Items | 1 |
| Sport Type | Camping & Hiking |
| Certifications | CE EN 567, UIAA |
| Warranty Description | 2-year manufacturer warranty |
Legal Information
These products are designed exclusively for mountaineering, rock climbing, industrial work, and rescue operations. These activities are inherently dangerous and should only be performed by trained professionals or individuals under qualified supervision. Prior to use, all users must undergo proper training in the application and safety guidelines of this equipment. Failure to follow safety protocols, instructions, or warnings may result in serious injury or death. Always inspect the device before each use, and never use a damaged or compromised pulley. Ensure that the Petzl Micro Traxion is used with compatible ropes and that all safety standards are met during operations. Always follow
Petzl’s official usage instructions and comply with all safety protocols.