---
product_id: 534279481
title: "'JRC Components Headset Stem Top Cap | Lightweight Aerospace Grade 6061-T6 Aluminium Topcap & Bolt | Compatible with All Road & Mountain 1-1/8'' Steerer'"
brand: "jrc components"
price: "S$55"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/534279481-jrc-components-headset-stem-top-cap-lightweight-aerospace-grade-6061
store_origin: SG
region: Singapore
---

# Universal 1-1/8'' fit Weighs only 3.5g Aerospace-grade 6061-T6 'JRC Components Headset Stem Top Cap | Lightweight Aerospace Grade 6061-T6 Aluminium Topcap & Bolt | Compatible with All Road & Mountain 1-1/8'' Steerer'

**Brand:** jrc components
**Price:** S$55
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride in Style, Stand Out with Every Turn!

## Quick Answers

- **What is this?** 'JRC Components Headset Stem Top Cap | Lightweight Aerospace Grade 6061-T6 Aluminium Topcap & Bolt | Compatible with All Road & Mountain 1-1/8'' Steerer' by jrc components
- **How much does it cost?** S$55 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/534279481-jrc-components-headset-stem-top-cap-lightweight-aerospace-grade-6061)

## Best For

- jrc components enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from aerospace-grade aluminium for unmatched durability.
- • **Elevate Your Ride:** Transform your bike with a unique anodized design that stands out.
- • **Light as a Feather:** Experience the freedom of a top cap that weighs just 3.5g.
- • **Universal Compatibility:** Fits seamlessly on most road and mountain bikes with 1-1/8'' steerers.
- • **Moisture & Dust Resistant:** Anodized finish protects against the elements and keeps it looking fresh.

## Overview

The JRC Components Headset Stem Top Cap is a lightweight, durable accessory made from aerospace-grade 6061-T6 aluminium. Weighing only 3.5g, it features a unique anodized design that enhances any bike's aesthetic while providing universal compatibility with most road and mountain bikes equipped with 1-1/8'' steerers. Its anodized finish ensures long-lasting brightness and protection against moisture and dust.

## Description

'JRC Components Headset Stem Top Cap | Lightweight Aerospace Grade 6061-T6 Aluminium Topcap & Bolt | Compatible with All Road & Mountain 1-1/8'' Steerer'

## Features

- - UNIQUE DESIGN - The Silver Ahead Stem JRC Logo Design specialized top cap comes in an eye-catching anodized design that reflects the personality of the biker and invites attention to the steering gear to give a unique vibe to any bike, regardless of the style
- - ATTRACTIVE FINISH - To retain the brightness and quality of the design, the counter top cap has an anodized finish to protect the color and 3D features of the design as well as the aluminium surface against moisture, dust, and strong cleaning products
- - DURABLE QUALITY - The cycling top cap and bolt are made with aerospace-grade 6061-T6 Aluminium which, apart from being lightweight, is the most durable and resistant to weather, making it one of the most long-lasting biking accessories for any biking enthusiast
- - LIGHTWEIGHT - The top caps are incredibly lightweight as each bicycle top cap weighs just 3.5g on its own (add another 2.5g for the alloy bolt) which makes it hardly noticeable and has a negligible effect while biking without causing any hindrance to the biker
- - FITS ON ANY BIKE - The size and fit of the Ahead Stem bike top cap are based on a universal design which makes it compatible with the most widely available bikes on the market, allowing the cap to be fitted perfectly on most road and mountain bikes whose having 1 1/8" steerers

## Images

!['JRC Components Headset Stem Top Cap | Lightweight Aerospace Grade 6061-T6 Aluminium Topcap & Bolt | Compatible with All Road & Mountain 1-1/8'' Steerer' - Image 1](https://m.media-amazon.com/images/I/61lnuCfmG9L.jpg)
!['JRC Components Headset Stem Top Cap | Lightweight Aerospace Grade 6061-T6 Aluminium Topcap & Bolt | Compatible with All Road & Mountain 1-1/8'' Steerer' - Image 2](https://m.media-amazon.com/images/I/61QPlAwVd-L.jpg)
!['JRC Components Headset Stem Top Cap | Lightweight Aerospace Grade 6061-T6 Aluminium Topcap & Bolt | Compatible with All Road & Mountain 1-1/8'' Steerer' - Image 3](https://m.media-amazon.com/images/I/61X1ssIBTIL.jpg)
!['JRC Components Headset Stem Top Cap | Lightweight Aerospace Grade 6061-T6 Aluminium Topcap & Bolt | Compatible with All Road & Mountain 1-1/8'' Steerer' - Image 4](https://m.media-amazon.com/images/I/61TzWW90sZL.jpg)
!['JRC Components Headset Stem Top Cap | Lightweight Aerospace Grade 6061-T6 Aluminium Topcap & Bolt | Compatible with All Road & Mountain 1-1/8'' Steerer' - Image 5](https://m.media-amazon.com/images/I/71DC5fNY4FL.jpg)

## Available Options

This product comes in different **Colour** options.

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**Shop now:** [https://www.desertcart.sg/products/534279481-jrc-components-headset-stem-top-cap-lightweight-aerospace-grade-6061](https://www.desertcart.sg/products/534279481-jrc-components-headset-stem-top-cap-lightweight-aerospace-grade-6061)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-10*