---
product_id: 340539037
title: "Steigklemmen Ascension Riser Clamps"
brand: "petzl"
price: "€ 180.47"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/340539037-steigklemmen-ascension-riser-clamps
store_origin: GR
region: Greece
---

# Ergonomic powerful grip Integrated safety catch Wide opening for gloved hands Steigklemmen Ascension Riser Clamps

**Brand:** petzl
**Price:** € 180.47
**Availability:** ✅ In Stock

## Summary

> 🧗‍♂️ Elevate your climb with power, precision, and safety in every grip!

## Quick Answers

- **What is this?** Steigklemmen Ascension Riser Clamps by petzl
- **How much does it cost?** € 180.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/340539037-steigklemmen-ascension-riser-clamps)

## Best For

- petzl enthusiasts

## Why This Product

- Trusted petzl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Snag-Free Safety:** Integrated safety catch prevents accidental snags, keeping your ascent smooth and secure.
- • **Unmatched Grip Power:** Ergonomic moulded handle designed for maximum comfort and strength, even during intense climbs.
- • **Glove-Friendly Design:** Wide opening ensures easy handling with thick gloves—no fumbling, just focus.
- • **Lightweight & Durable:** Crafted from robust aluminium at just 165g, combining strength with portability for every climb.
- • **Dual Carabiner Compatibility:** Upper hole allows quick clipping of carabiners for lanyards or foot loops—streamline your setup.

## Overview

The PETZL Ascension Riser Clamps are expertly engineered aluminium rope clamps featuring an ergonomic moulded handle for powerful, comfortable grip, a wide opening for gloved use, and an integrated safety catch to prevent snagging. Designed for professional and recreational climbers, they support dual carabiner attachment and weigh only 165 grams, making them an essential, reliable tool for efficient rope ascents.

## Description

PETZL Steigklemmen Ascension Riser Clamps

## Features

- Ergonomic moulded handle allows a comfortable yet powerful grip
- Wide opening allows the handle to be easily grasped, even with thick gloves
- Ergonomic upper part to maximize power when pulling with two hands
- Safety catch is totally integrated into the body of the rope clamp to help prevent snagging
- Upper hole for clipping a carabiner around the rope

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black / Yellow |
| Size | One Size |
| Hand Orientation | Right |
| Style | Single |
| Height | 2 inches |
| Length | 9 inches |
| Weight | 165 Grams |
| Width | 4 inches |
| Shape | D-Shape |
| Material Type | Aluminium |
| Number of Items | 1 |
| Season | continuity |
| Usage | climbing |
| Sport | Klettern |
| Included Components | Rope Clamp |
| Batteries Included? | No |
| Brand | PETZL |
| Department | Unisex |
| Manufacturer | Petzl |
| Item model number | B17ARA |
| Product Dimensions | 30 x 20 x 15 cm; 165 g |
| ASIN | B00Q78W64M |

## Product Details

- **Colour:** Black / Yellow
- **Material:** Aluminium
- **Brand:** PETZL
- **Item weight:** 165 Grams
- **Recommended uses for product:** body

## Images

![Steigklemmen Ascension Riser Clamps - Image 1](https://m.media-amazon.com/images/I/61zNko92-ZL.jpg)

## Available Options

This product comes in different **Color, Size, Style Name** options.

## Questions & Answers

**Q: How much weight can this support?**
A: The Petzl ascension is certified to the EN 567 standard that says 4kN (900lbs) static load without destroying the device or rope. The key is static load. The device can withstand higher static loads to about 6kN (1350lbs), but any dynamic load applied from 4kN (900lbs) to 6kN even for a millionth of a second will eat your rope to shreds. The general rule is toothed cam devices eat rope at 4kN (900lbs), so don't use it as a rope grab, fall arrester, or progress capture unless you really know what your doing. The EN12841 type B standard tests show that it will handle dynamic loads over 4kN (900lbs), but it becomes very depended on what type / age of rope is used. Its a hand ascender for body weight (static loads), if your using it for something else consider another device.

**Q: Where is it made in?**
A: Petzl manufactures in France.

**Q: Is this a practical solution for hanging my kids' rope swing to make it easily height-adjustable?  Indoor use.  10.5 mm static rope.**
A: No it's intention is too ascend rope, I see what your thinking but eventually the rope its hanging unto not the actual swings rope but what its holding would fail from being used in a fixed position.

**Q: What diameter rope is this for? ca i use it with 12-strand arborist climbing rope, 1/2" by 150' blue ox rope?**
A: It will accept 8mm to 13mm rope - Arborist rope will be fine.

## Frequently Bought Together

- PETZL Ascension Ascender - Ergonomic Handled Rope Ascender for Climbing and Rigging
- Petzl FOOTAPE Foot Loop - Adjustable Webbing Foot Loop for Ascending Ropes
- PETZL, OK Carabiners

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-22*