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Description
Petzl Ascension Rope Ascender for ClimbingThe Petzl Ascension Ascender is an ergonomic handled rope clamp designed for efficient climbing on ropes. Built for right hand use, it offers high grip, quick rope engagement, and smooth upward motion. Ideal for vertical climbing, caving, and rigging tasks. Product Specifications Usage: Right Hand, Left Hand Color: Black for Left Hand, Yellow for Right Hand Rope Compatibility: 8 to 13 mm diameter Material: Aluminum, Stainless Steel, Plastic, Rubber
The Petzl Ascension Ascender is an ergonomic handled rope clamp designed for efficient climbing on ropes. Built for right-hand use, it offers high grip, quick rope engagement, and smooth upward motion. Ideal for vertical climbing, caving, and rigging tasks.
Product Specifications
-
Usage: Right-Hand, Left Hand
- Color: Black for Left Hand, Yellow for Right Hand
-
Rope Compatibility: 8 to 13 mm diameter
-
Material: Aluminum, Stainless Steel, Plastic, Rubber
-
Grip Type: Ergonomic Molded Handle
-
Cam Type: Toothed with Self-Cleaning Slot
-
Safety Certifications: CE EN 567, CE EN 12841 type B, UIAA
- Mounting Type: Handheld with Lower and Upper Attachment Holes
Key Features
Quick Rope Engagement: Wide lower hole allows easy clipping of multiple carabiners and keeps the ascender aligned for smooth upward motion.
Self-Cleaning Cam: Toothed cam with cleaning slot ensures secure grip on dirty, wet, or icy ropes, maintaining performance in harsh conditions.
Optimized for Efficiency: The over-molded grip and wide frame improve pull efficiency, reducing hand fatigue on steep or long ascents.
Durable Construction: Made with high-strength aluminum and stainless steel cam for long-term use in both recreational and professional settings.
How it Works
The Petzl Ascension Ascender clamps securely onto static or semi-static ropes ranging from 8 to 13 mm in diameter. As the user ascends, the toothed cam grips the rope, allowing upward movement while preventing downward slippage. The ergonomic handle enhances grip, and the over-molded frame ensures comfort during long use. Its wide lower hole enables easy carabiner attachment for lanyards or foot loops. Built tough, it delivers reliable performance for vertical climbs, rigging, and rescue operations.
FAQs
Can I use the Petzl Ascension on dynamic ropes?
No, it is designed for static or semi-static ropes between 8–13 mm in diameter and not suitable for dynamic climbing ropes.
Can it be used in wet or muddy environments?
Yes, the self-cleaning cam design allows it to maintain grip even on dirty or wet ropes.
Is this ascender suitable for rescue operations?
Yes, it is CE and UIAA certified, making it suitable for both recreational and professional rescue and rigging scenarios.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Not Your Average Laptop Stand
One of the things that I always worry about with stands for my computer is how sturdy they will be. If they aren't sturdy, they aren't really worth having. This is super sturdy -- I don't feel any bounce or flex when I work on it. It's also super well made and looks good sitting on my desk. Both of those things make this one of the best stands that I've used. I just wish it were adjustable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2025
★★★★★ 5
Great Product
Size: 9.25 Inch, Number of Items: 6
These shelf brackets are high quality and very sturdy! They were very easy to install, all hardware was included. The brackets accommodate either a 1" or 2" shelving material thickness. The price point was terrific, I highly recommend these brackets.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2024
★★★★★ 5
Made well. Quality product.
Size: 9.25 Inch, Number of Items: 6
Great quality, very sturdy. Bought and tried others that were inferior. Will be purchasing more of these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 21, 2025
★★★★★ 5
Sturdy, great quality!
Size: 7.25 Inch, Number of Items: 6, Size: 7.25 Inch, Number of Items: 6
The brackets were exactly what I had in mind, and at a much more affordable price than Home Depot. They are sturdy and look amazing!
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Reviewed in the United States on March 20, 2024
★★★★★ 4
Nice brackets
Size: 11.25 Inch, Number of Items: 8, Size: 11.25 Inch, Number of Items: 8
The brackets look great and fit a 1x12 board perfectly. They've been installed for a few days and seem to be sturdy.
So far, the only negative is the hardware, as other reviewers have mentioned. Initially, I had some trouble locating the stud and decided to use the drywall anchors. I got one bracket installed and the anchor was already pulling out of the wall.
Overall, I think the brackets are great, but just use your own screws and drywall anchors (if needed).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2023
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