---
product_id: 6589776
title: "Bicycle Research Crank Arm Thread Chaser, TC-8"
brand: "bicycle"
price: "฿6681"
currency: THB
in_stock: false
reviews_count: 5
url: https://www.desertcart.co.th/products/6589776-bicycle-research-crank-arm-thread-chaser-tc-8
store_origin: TH
region: Thailand
---

# 4x4x1.25 in Precision tool 0.79 lbs Bicycle Research Crank Arm Thread Chaser, TC-8

**Brand:** bicycle
**Price:** ฿6681
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate your bike maintenance game with precision!

## Quick Answers

- **What is this?** Bicycle Research Crank Arm Thread Chaser, TC-8 by bicycle
- **How much does it cost?** ฿6681 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/6589776-bicycle-research-crank-arm-thread-chaser-tc-8)

## Best For

- bicycle enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Brand:** Brought to you by Bicycle Research, a name you can rely on.
- • **Compact Design:** Perfectly sized for easy storage and transport.
- • **Durable Construction:** Built to withstand the rigors of professional use.
- • **Precision Engineering:** Crafted for flawless thread chasing.
- • **Lightweight Performance:** Weighs just 0.79 lbs for effortless handling.

## Overview

The Bicycle Research Crank Arm Thread Chaser, TC-8, is a compact and lightweight tool designed for precision thread chasing, ensuring your bike maintenance is both efficient and effective. With dimensions of 4 x 4 x 1.25 inches and a weight of just 0.79 pounds, this tool is easy to store and transport, making it a must-have for any serious cyclist.

## Description

Bicycle Research Crank Arm Thread Chaser, TC-8

Review: If you have a crank that some other knucklehead has ... - If you have a crank that some other knucklehead has tried to remove, this might not work. It is tempered steel, so it is stronger than aluminum and will re-thread, but the very small threads on an old crank are difficult to chase.
Review: ... new about it all turned out well verry prompt nice product fast shipping no problems - There was a small mix up in shipping tho they took care of it before I ever new about it all turned out well verry prompt nice product the guid is for a sqare taper only or tru axle , but with alittle comon sence i used the cleaner part to repair threads in a crank for a octalink braket worked nice riped new treads werry well ! fast shipping no problems! thanks !

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001PTALQ8 |
| Brand Name | Bicycle |
| Customer Reviews | 4.2 4.2 out of 5 stars (5) |
| Date First Available | September 27, 2008 |
| Item Package Dimensions L x W x H | 4 x 4 x 1.25 inches |
| Item Weight | 0.01 Ounces |
| Manufacturer | Bicycle Research |
| Package Weight | 12.64 ounces |
| Part Number | TC-8 |

## Images

![Bicycle Research Crank Arm Thread Chaser, TC-8 - Image 1](https://m.media-amazon.com/images/I/3173+7YsD3L.jpg)

## Customer Reviews

### ⭐⭐ If you have a crank that some other knucklehead has ...
*by D***M on November 25, 2015*

If you have a crank that some other knucklehead has tried to remove, this might not work. It is tempered steel, so it is stronger than aluminum and will re-thread, but the very small threads on an old crank are difficult to chase.

### ⭐⭐⭐⭐⭐ ... new about it all turned out well verry prompt nice product fast shipping no problems
*by C***P on January 8, 2016*

There was a small mix up in shipping tho they took care of it before I ever new about it all turned out well verry prompt nice product the guid is for a sqare taper only or tru axle , but with alittle comon sence i used the cleaner part to repair threads in a crank for a octalink braket worked nice riped new treads werry well ! fast shipping no problems! thanks !

### ⭐⭐⭐⭐⭐ Worked great...
*by J***Y on March 5, 2015*

I messed up and used an octalink puller on a square taper crank. Stripped the threads right off the crank arm. This tool allowed me to salvage that crank arm. Worked perfectly.

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**Shop now:** [https://www.desertcart.co.th/products/6589776-bicycle-research-crank-arm-thread-chaser-tc-8](https://www.desertcart.co.th/products/6589776-bicycle-research-crank-arm-thread-chaser-tc-8)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-07*