---
product_id: 511081133
title: "KONG Duck Rope Clamp/Ascender Black"
brand: "kong"
price: "1941 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/511081133-kong-duck-rope-clamp-ascender-black
store_origin: RO
region: Romania
---

# Works on 10-15mm webbing One-hand easy insertion Fits 8-13mm ropes KONG Duck Rope Clamp/Ascender Black

**Brand:** kong
**Price:** 1941 Lei
**Availability:** ✅ In Stock

## Summary

> 🦆 Duck your way to safer climbs with the ultimate emergency blocker!

## Quick Answers

- **What is this?** KONG Duck Rope Clamp/Ascender Black by kong
- **How much does it cost?** 1941 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/511081133-kong-duck-rope-clamp-ascender-black)

## Best For

- kong enthusiasts

## Why This Product

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

## Key Features

- • **Wide Attachment Hole:** Enables smooth rotation of ring carabiners, enhancing maneuverability and safety.
- • **Compact & Lightweight:** At just 70g and pocket-sized, it’s your go-to emergency blocker that won’t weigh you down.
- • **Webbing-Ready Innovation:** World’s first blocker to function on flat and tubular webbings 10-15 mm wide—expand your rescue toolkit.
- • **Versatile Rope Compatibility:** Seamlessly grips single ropes from 8 to 13 mm for ultimate reliability.
- • **Effortless One-Hand Operation:** Designed for quick, intuitive use when every second counts in self-rescue or recovery.

## Overview

The KONG Duck Rope Clamp/Ascender is a cutting-edge emergency blocker engineered for single ropes (8-13 mm) and uniquely compatible with flat and tubular webbings (10-15 mm). Lightweight and compact at 70g, it features one-hand insertion and a wide attachment hole for versatile carabiner rotation, making it indispensable for self-rescue, recovery maneuvers, and rope progression.

## Description

KONG Duck Rope Clamp/Ascender Black

## Features

- Innovative emergency blocker
- Designed for single ropes with a diameter of 8 to 13 mm
- Duck is born as an emergency blocker useful in recovery maneuvers, self-rescue, progression in preserved and as a regulator for caliper or daisy in webbing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Department | unisex-adult |
| Manufacturer | Kong |
| Item model number | 88800NN00KK |
| Product Dimensions | 15.24 x 7.62 x 2.54 cm; 70 g |
| ASIN | B00U2TIQUK |

## Product Details

- **Colour:** Black
- **Brand:** Kong
- **Material:** Nylon, Metal
- **Fit Type:** adjustable
- **Product Care Instructions:** Hand Wash Only

## Images

![KONG Duck Rope Clamp/Ascender Black - Image 1](https://m.media-amazon.com/images/I/71rW2AMmWfL.jpg)

## Questions & Answers

**Q: Does the cam have teeth or grooves? Is it rough on the rope?**
A: The cam doesn't have sharp teeth like most, but does have rounded ridges to grab the rope. I wouldn't be concerned about it damaging a rope sheath if you're using it as intended (not as a fall assessor).

**Q: Would this work on a lineman’s rope for like say putting up tree stands?**
A: Absolutely.  That is what I use it for. Works perfectly.

**Q: Is this black even though pic shows yellow?**
A: The one I got was black

## Frequently Bought Together

- Kong Italy - Duck Alu Alloy Black
- Stealth Strips Smoke Camo Silencing Tape | Self Adhesive Silencing Fabric | Great for Quieting All of Your Metal Hunting Gear and Accessories | (2.125” X 60” Roll) (Smoke Camo, 2.125" Wide)
- Kong Italy - Oval Alu Classic Screw Sleeve Carabiner - Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ro/products/511081133-kong-duck-rope-clamp-ascender-black](https://www.desertcart.ro/products/511081133-kong-duck-rope-clamp-ascender-black)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-05*