---
product_id: 181695803
title: "Harken Ninja Foot Ascender"
brand: "harken industrial"
price: "NZ$334"
currency: NZD
in_stock: true
reviews_count: 2
url: https://www.desertcart.nz/products/181695803-harken-ninja-foot-ascender
store_origin: NZ
region: New Zealand
---

# Rope size: 8-13 mm Max load: 330 lb Weight: 175 g Harken Ninja Foot Ascender

**Brand:** harken industrial
**Price:** NZ$334
**Availability:** ✅ In Stock

## Summary

> 🚀 Climb Higher, Work Smarter!

## Quick Answers

- **What is this?** Harken Ninja Foot Ascender by harken industrial
- **How much does it cost?** NZ$334 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/181695803-harken-ninja-foot-ascender)

## Best For

- harken industrial enthusiasts

## Why This Product

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

## Key Features

- • **Smooth Ascent:** Lower spring force minimizes rope drag, ensuring a seamless climbing experience.
- • **Durable Design:** Crafted with aluminum housing and stainless steel cams for long-lasting performance.
- • **Lightweight Power:** At just 175 g, it’s designed for maximum efficiency without the bulk.
- • **Boost Productivity:** Utilize your body’s strength to ascend faster and more effectively.
- • **Elevate Your Climb:** Experience effortless ascents with the Ninja Foot Ascender.

## Overview

The Harken Ninja Foot Ascender is a lightweight, durable climbing tool designed for efficiency. With a maximum load of 330 lb and compatibility with ropes ranging from 8 mm to 13 mm, it features a unique design that reduces rope drag, allowing for smoother ascents and increased productivity.

## Description



## Features

- Climbing rope has never been easier. The boot-mounted Ninja Foot Ascender from Harken Industrial is lightweight and durable. The housing is aluminum while the rope-holding dual cams are stainless steel. Foot ascenders use your body’s largest muscle group to ascend a rope easily and quickly. The Ninja has a maximum working load of 150 kg (330 lb) and can handle rope of up to 13 mm (1/2″).
- The Ninja is designed with lower spring force for the least rope drag of any available foot ascender. This means that there is a smoother and easier take off without having to counterweight the rope or reach down to pull the rope through the unit. The result? Increased worker productivity.
- Minimum line Ø (mm)8 mm | Maximum line Ø (mm)13 mm
- Maximum rated load (kN)1.5 kN | Maximum rated load (lb)330 lb
- Weight (g)175 g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 5 x 4 x 3 inches |
| Package Weight | 0.45 Kilograms |
| Brand Name | Harken Industrial |
| Manufacturer | Harken Industrial |
| Part Number | IN400 |

## Images

![Harken Ninja Foot Ascender - Image 1](https://m.media-amazon.com/images/I/41DoKznd9gL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great piece for climbing srt my st have
  

*by C***E on Reviewed in the United States on October 20, 2021*

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     Well I have to say I’m a little disappointed from the condition it came in I was expecting a fresh clean unused Nice fresh paint job not all scuffed and greasy from someone else using it before me it just looks like it went through a couple of jobs before I was able to use it in and this is supposed to be brand new I tried it it works there’s nothing wrong with it other than that the springs are reallyReally loose and hardly any spring left at all so I’m going to hold onto this until I get a new one sent because I’m really disappointed on the fact that it’s not brand new someone already use this before me

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    it's so good, you won't realize how good it is until you get used to it.
  

*by R***T on Reviewed in the United States on December 5, 2020*

the tricks you learn to get tail out of you punt, just coming off the ground, are ingrained habits you will need to un-learn with this...but once you stop freaking out, it just runs smooth...

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**Shop now:** [https://www.desertcart.nz/products/181695803-harken-ninja-foot-ascender](https://www.desertcart.nz/products/181695803-harken-ninja-foot-ascender)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-04-24*