---
product_id: 66960590
title: "TH-870E Headset Bearing - Silver, 41.8 mm/45°×45°"
brand: "fsa"
price: "$65"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/66960590-th-870e-headset-bearing-silver-41-8-mm-45-45
store_origin: NZ
region: New Zealand
---

# Compact 8mm height Durable aluminium build Precision 41.8mm diameter TH-870E Headset Bearing - Silver, 41.8 mm/45°×45°

**Brand:** fsa
**Price:** $65
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your ride with precision and style — don’t settle for less!

## Quick Answers

- **What is this?** TH-870E Headset Bearing - Silver, 41.8 mm/45°×45° by fsa
- **How much does it cost?** $65 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/66960590-th-870e-headset-bearing-silver-41-8-mm-45-45)

## Best For

- fsa enthusiasts

## Why This Product

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

## Key Features

- • **Trusted FSA Quality:** From a leading cycling brand, guaranteeing premium performance and longevity.
- • **Year-Round Reliability:** Built to perform in all seasons, keeping your ride flawless anytime.
- • **Precision Engineered Fit:** Exact 41.8mm outer diameter ensures seamless headset integration.
- • **Optimized 45°×45° Angle:** Perfect bearing angle for smooth steering and enhanced cycling control.
- • **Lightweight Aluminium Build:** Robust yet featherlight 20g design for effortless handling and durability.

## Overview

The FSA TH-870E Headset Bearing features a precise 41.8mm outer diameter and a 45°×45° angle, crafted from lightweight aluminium for durability and smooth steering. Designed for year-round cycling performance, this premium unisex component from FSA ensures reliable, high-quality headset integration.

## Description

TH-870E Headset Bearing - Silver, 41.8 mm/45°×45°

## Features

- Outside Diameter: 41.8mm
- Inside Diameter: 31.0mm
- Height: 8.0mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Silver |
| Size | 41.8 mm/45°×45° |
| Style | TH-870E |
| Height | 1 centimetres |
| Item display length | 8 centimetres |
| Weight | 0.05 Kilograms |
| Item display width | 8 centimetres |
| Material type | Aluminium |
| Number of items | 1 |
| Seasons | Year-round |
| Sport | 53000 Cycling |
| Batteries included? | No |
| Brand | FSA |
| Department | Unisex |
| Manufacturer | FSA |
| Item model number | 160-1647 |
| Product Dimensions | 8 x 8 x 0.99 cm; 20 g |
| ASIN | B015E7XJRY |

## Product Details

- **Brand:** FSA
- **Material:** Aluminium
- **Item dimensions L x W x H:** 8 x 8 x 1 centimetres
- **Item weight:** 20 Grams
- **Bearing number:** 4

## Images

![TH-870E Headset Bearing - Silver, 41.8 mm/45°×45° - Image 1](https://m.media-amazon.com/images/I/61l9xXc-GWL.jpg)
![TH-870E Headset Bearing - Silver, 41.8 mm/45°×45° - Image 2](https://m.media-amazon.com/images/I/71G2cf4LJCL.jpg)
![TH-870E Headset Bearing - Silver, 41.8 mm/45°×45° - Image 3](https://m.media-amazon.com/images/I/41+6C8352hL.jpg)
![TH-870E Headset Bearing - Silver, 41.8 mm/45°×45° - Image 4](https://m.media-amazon.com/images/I/51Q6pZVaTeL.jpg)

## Frequently Bought Together

- FSA TH-870E Headset Bearing - Silver, 41.8 mm/45°×45°
- FSA TH-970E Headset Bearing - Silver, 46.8 mm/45°×45°

---

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**Shop now:** [https://www.desertcart.nz/products/66960590-th-870e-headset-bearing-silver-41-8-mm-45-45](https://www.desertcart.nz/products/66960590-th-870e-headset-bearing-silver-41-8-mm-45-45)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-05*