---
product_id: 2353100
title: "HCW-4 Crank/Bottom Bracket Wrench"
brand: "park tool"
price: "Bs.914"
currency: BOB
in_stock: null
url: https://www.desertcart.bo/products/2353100-hcw-4-crank-bottom-bracket-wrench
store_origin: BO
region: Bolivia
---

# 29mm pin spacing for exact fit 36mm precision box end 2.3mm durable pin diameter HCW-4 Crank/Bottom Bracket Wrench

**Brand:** park tool
**Price:** Bs.914
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Own the ride with precision-crafted power tools.

## Quick Answers

- **What is this?** HCW-4 Crank/Bottom Bracket Wrench by park tool
- **How much does it cost?** Bs.914 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/2353100-hcw-4-crank-bottom-bracket-wrench)

## Best For

- park tool enthusiasts

## Why This Product

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

## Key Features

- • **Lifetime Confidence:** Backed by Park Tool’s Limited Lifetime Warranty, this wrench is your go-to for every cycling maintenance session.
- • **Optimized Pin Spacing:** 29mm distance between pins delivers flawless engagement with crank arms, reducing wear and tear.
- • **Lightweight Yet Robust:** Aluminum build keeps the wrench ultra-light (0.01 oz) without compromising strength—carry it anywhere with ease.
- • **Durable Pin Construction:** 2.3mm nominal pin diameter crafted from high-grade metal for long-lasting reliability under pressure.
- • **Precision Engineering for Pro Cyclists:** 36mm box end ensures a perfect grip on crank bolts, minimizing slip and maximizing torque.

## Overview

The PARK TOOL HCW-4 is a 36mm box end and pin spanner crank wrench designed specifically for cycling maintenance. Featuring a 29mm pin spacing and 2.3mm durable pins, it offers precise fit and reliable torque application. Made from lightweight aluminum with a polished blue finish, it combines portability with professional-grade durability. Supported by a limited lifetime warranty, this tool is essential for serious cyclists and mechanics aiming for flawless crank adjustments.

## Description

PARK TOOL (109916) HCW-4 Box End and Pin Spanner Crank Wrench (36mm)

## Features

- 36mm box end
- 29mm distance between pins on spanner end
- Pin diameter is nominally 2.3mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Blue |
| Brand | Park Tool |
| Material | Metal |
| Item Length | 36 Millimeters |
| Item Weight | 0.01 Ounces |
| Item Package Quantity | 1 |
| Head Style | Box End |
| Finish Type | Painted, Polished |
| Operation Mode | Mechanical |
| Manufacturer | Park Tool |
| UPC | 797749837072 763477004031 751738856222 |
| Global Trade Identification Number | 00763477004031 |
| Item Package Dimensions L x W x H | 13.35 x 3.35 x 0.63 inches |
| Package Weight | 0.23 Kilograms |
| Item Dimensions  LxWxH | 3 x 0.25 x 10.5 inches |
| Brand Name | Park Tool |
| Warranty Description | Limited Lifetime Warranty – see parktool.com/warranty |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Part Number | QKHCW4 |
| Model Year | 2014 |
| Outer Material | aluminum |
| Size | 36 mm |
| Sport Type | Cycling |

## Product Details

- **Color:** Blue
- **Brand:** Park Tool
- **Material:** Metal
- **Item Length:** 36 Millimeters
- **Item Weight:** 0.01 Ounces

## Images

![HCW-4 Crank/Bottom Bracket Wrench - Image 1](https://m.media-amazon.com/images/I/61n8-MmrUxL.jpg)
![HCW-4 Crank/Bottom Bracket Wrench - Image 2](https://m.media-amazon.com/images/I/61nPWY7ZEHL.jpg)
![HCW-4 Crank/Bottom Bracket Wrench - Image 3](https://m.media-amazon.com/images/I/81se-tt7EdL.jpg)
![HCW-4 Crank/Bottom Bracket Wrench - Image 4](https://m.media-amazon.com/images/I/81Ien3cdEcL.jpg)

## Frequently Bought Together

- PARK TOOL (109916) HCW-4 Box End and Pin Spanner Crank Wrench (36mm)
- Park Tool (109917) HCW-5 Lock Spanner
- Park Tool Slotted Bottom Bracket Adjustable Cup Wrench, 16mm

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**Shop now:** [https://www.desertcart.bo/products/2353100-hcw-4-crank-bottom-bracket-wrench](https://www.desertcart.bo/products/2353100-hcw-4-crank-bottom-bracket-wrench)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-18*