---
product_id: 3421083
title: "Park Tool Slotted Bottom Bracket Adjustable Cup Wrench, 16mm | bike-repair-tools"
brand: "park tool"
price: "S$38"
currency: SGD
in_stock: true
category: "Park Tool"
url: https://www.desertcart.sg/products/3421083-park-tool-slotted-bottom-bracket-adjustable-cup-wrench-16mm-bike
store_origin: SG
region: Singapore
---

# 16mm jaw capacity for precise fit Dual 23mm ears for versatile use Made in USA for trusted durability Park Tool Slotted Bottom Bracket Adjustable Cup Wrench, 16mm | bike-repair-tools

**Brand:** park tool
**Price:** S$38
**Availability:** ✅ In Stock

## Summary

> 🔧 Master your ride with the wrench that means business!

## Quick Answers

- **What is this?** Park Tool Slotted Bottom Bracket Adjustable Cup Wrench, 16mm | bike-repair-tools by park tool
- **How much does it cost?** S$38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/3421083-park-tool-slotted-bottom-bracket-adjustable-cup-wrench-16mm-bike)

## 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

- • **Lightweight & Compact:** At just 0.1 kg and 10 inches long, it’s easy to carry and handle during on-the-go repairs.
- • **Precision Fit, Every Time:** 16mm jaw capacity ensures a perfect grip on bottom brackets, minimizing slippage and damage.
- • **Versatile Dual-Ear Design:** Opposite end features two 23mm wide ears, expanding compatibility across various bike components.
- • **Built to Last, Made in USA:** Crafted from high-quality alloy steel with a limited lifetime warranty for professional-grade reliability.
- • **Trusted by Pros, Loved by Enthusiasts:** Ranked #571 in adjustable wrenches with a stellar 4.7-star rating from 491 users.

## Overview

The Park Tool Slotted Bottom Bracket Adjustable Cup Wrench (16mm) is a precision-engineered, USA-made alloy steel tool designed for professional bike maintenance. Featuring a 16mm jaw capacity and dual 23mm ears, it offers versatile compatibility and durability backed by a limited lifetime warranty. Lightweight and compact, it’s a must-have for serious cyclists and mechanics aiming for flawless bottom bracket service.

## Description

Freehubs of various brands require an 11mm hex wrench for removal and service

## Features

- HCW series
- Made in USA
- The opposite end has two ears that are 23mm wide and approximately 5mm wide.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C14P1C |
| Best Sellers Rank | #202,149 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #571 in Adjustable Wrenches |
| Brand Name | Park Tool |
| Chain Or Strap Head Outside Diameter | 16 Millimeters |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (491) |
| Finish Types | Natural |
| Global Trade Identification Number | 00763477004116 |
| Head Style | Open End |
| Included Components | Crank, Bottom Bracket & Pedals |
| Item Length | 10 Inches |
| Item Type Name | Workshop |
| Item Weight | 0.1 Kilograms |
| Jaw Capacity | 16 Millimeters |
| Manufacturer | Park Tool |
| Manufacturer Part Number | QKHCW11 |
| Manufacturer Warranty Description | Limited Lifetime Warranty – see parktool.com/warranty |
| Material Type | Alloy Steel |
| Measurement Standard | Metric |
| Model Number | 118269 |
| Operation Mode | Mechanical |
| Package Quantity | 1 |
| Spanner Wrench Pin Length | 16 Millimeters |
| UPC | 757183039067 763477004116 652710534032 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Park Tool
- **Color:** Silver
- **Item Length:** 10 Inches
- **Item Weight:** 0.1 Kilograms
- **Material:** Alloy Steel

## Images

![Park Tool Slotted Bottom Bracket Adjustable Cup Wrench, 16mm | bike-repair-tools - Image 1](https://m.media-amazon.com/images/I/81novoh1D7L.jpg)
![Park Tool Slotted Bottom Bracket Adjustable Cup Wrench, 16mm | bike-repair-tools - Image 2](https://m.media-amazon.com/images/I/71wNRyrHFpL.jpg)
![Park Tool Slotted Bottom Bracket Adjustable Cup Wrench, 16mm | bike-repair-tools - Image 3](https://m.media-amazon.com/images/I/81Rd7+vndhL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.sg/products/3421083-park-tool-slotted-bottom-bracket-adjustable-cup-wrench-16mm-bike](https://www.desertcart.sg/products/3421083-park-tool-slotted-bottom-bracket-adjustable-cup-wrench-16mm-bike)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-07-14*