---
product_id: 49622628
title: "B16BAA CROLL Chest Ascender"
brand: "petzl"
price: "¥23578"
currency: JPY
in_stock: true
reviews_count: 9
category: "Petzl"
url: https://www.desertcart.jp/products/49622628-b16baa-croll-chest-ascender
store_origin: JP
region: Japan
---

# Self-cleaning toothed cam Corrosion-resistant stainless steel Optimized rope ascents B16BAA CROLL Chest Ascender

**Brand:** petzl
**Price:** ¥23578
**Availability:** ✅ In Stock

## Summary

> 🧗‍♀️ Elevate your climb—because every second counts at the top!

## Quick Answers

- **What is this?** B16BAA CROLL Chest Ascender by petzl
- **How much does it cost?** ¥23578 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/49622628-b16baa-croll-chest-ascender)

## 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

- • **Built to Last:** Stainless steel cam and wear plate deliver unmatched corrosion resistance and durability.
- • **Trusted by Pros:** Top-rated by climbers worldwide for reliability and efficiency on fixed lines.
- • **Quick-Grab Catch:** Pinch-operated catch for fast, intuitive manipulation when every second counts.
- • **All-Weather Performance:** Self-cleaning toothed cam ensures smooth ascents on frozen or muddy ropes—never get stuck.
- • **Effortless Rope Mastery:** Compact, lightweight design that enhances your climbing flow without bulk.

## Overview

The Petzl B16BAA CROLL Chest Ascender is a compact, lightweight climbing tool designed for efficient rope ascents. Featuring a self-cleaning toothed cam and corrosion-resistant stainless steel components, it performs reliably in harsh conditions like frozen or muddy ropes. Its pinch-operated catch allows quick manipulation, making it a trusted choice for professional and recreational climbers seeking durability and smooth progression on fixed lines.

## Description

The CROLL chest ascender is unmatched for efficiency on fixed lines. Compact and lightweight, it does not interfere with progression. The stainless steel wear plate improves durability by reinforcing the rope friction zone.

Review: Life saver - Great for ascending and descending with the use of a hand jammer and foot loop .
Review: stick with the best - stick with the best , forget the rest , better than ever although being smaller than used to takes a few uses , to get used too if you've got an old one

## Features

- Used with a BASIC ascender or with an ASCENSION handled ascender for rope ascents
- Toothed cam with self-cleaning slot optimizes performance under any conditions (frozen or muddy ropes)
- Stainless steel cam has better resistance to corrosion
- Stainless steel wear plate for improved durability
- Catch is opened by pinching for simple, quick manipulation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009R7SYK0 |
| Age range | Adults |
| Batteries included? | No |
| Best Sellers Rank | 124,678 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 10 in Ascenders |
| Bike type | Road Bike |
| Brand | PETZL |
| Color | orange |
| Customer Reviews | 4.7 4.7 out of 5 stars (319) |
| Date First Available | 9 Dec. 2010 |
| Department | Unisex |
| Frame material | Stainless Steel |
| Height | 0.04 metres |
| Included components | Riser clamp |
| Is discontinued by manufacturer | No |
| Item model number | B16BAA |
| Manufacturer | Petzl |
| Material composition | Aluminium |
| Material type | Aluminium Frame/Stainless Steel |
| Number of items | 1 |
| Product Dimensions | 15.24 x 10.16 x 5.08 cm; 2 kg |
| Seasons | Autumn / Winter |
| Size | 8 cm |
| Sport | Camping/Hiking, Climbing, Outdoor lifestyle, snowboard, snowshoe |
| Style | CROLL ASCENDER |
| Usage | climbing |
| Weight | 0.05 Kilograms |
| Wheel size | 13 Millimetres |

## Product Details

- **Brand:** PETZL
- **Colour:** orange
- **EU Spare Part Availability Duration:** 3 Years
- **Frame material:** Stainless Steel
- **Global Trade Identification Number:** 03342540094307
- **Manufacturer:** Petzl
- **Material:** Aluminium Frame/Stainless Steel
- **Number of settings:** 2
- **Resistance mechanism:** Magnetic
- **Wheel size:** 13 Millimetres

## Images

![B16BAA CROLL Chest Ascender - Image 1](https://m.media-amazon.com/images/I/51kuYi85hdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Life saver
*by A***R on 17 December 2023*

Great for ascending and descending with the use of a hand jammer and foot loop .

### ⭐⭐⭐⭐⭐ stick with the best
*by C***R on 18 February 2015*

stick with the best , forget the rest , better than ever although being smaller than used to takes a few uses , to get used too if you've got an old one

### ⭐ Beware - this it TINY - it is a Croll S
*by S***N on 5 July 2018*

Turns out there are 2 sizes. You're probably after the L

## Frequently Bought Together

- Petzl Croll Chest Ascender (2013)
- PETZL Axcension Handled Rope Clamp
- Petzl FOOTAPE Foot Loop - Adjustable Webbing Foot Loop for Ascending Ropes

---

## 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.jp/products/49622628-b16baa-croll-chest-ascender](https://www.desertcart.jp/products/49622628-b16baa-croll-chest-ascender)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-10*