Blue, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Gold, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Orange, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Acid green, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Emerald green, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Silver, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Purple, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Gunmetal grey, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Blue, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Gold, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Orange, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Acid green, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Emerald green, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Silver, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Purple, lightweight, aluminium Ahead bicycle stem top cap with mountain design
Gunmetal grey, lightweight, aluminium Ahead bicycle stem top cap with mountain design
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Lightweight, aluminium Ahead bicycle stem top cap with mountain design in multiple colours
Ahead Stem Top Cap | Aluminium | JRC Logo - JRC Components

Materials

-Headset Cap Material: 6061-T6 Aluminium
-Headset Cap Bolt Material: 6061-T6 Aluminium

Compatibility

-1 1/8'' steerers and compatible stems

Included

-1x Anodised Top Cap
-1x Lightweight Aluminium Bolt

Weight

-3.5 grams (6g including alloy bolt)

Ahead Stem Top Cap | Aluminium | JRC Logo

Ahead Stem Top Cap | Aluminium | JRC Logo

$16.00 USD
$16.00 USD
4.8 67 Reviews
100% of buyers have recommended this.
Choose a colour: Acid Green

Transform your bike's aesthetics with our Lightweight Stem Top Cap, adorned with the JRC Logo machined design. Available in a range of 10 vibrant anodized colors, our machined aluminium caps offers a customised touch to elavate your bike's aesthetics with a personalised flair.

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  • Free Delivery Free Worldwide Shipping Over €80
  • Return Policy Hassle-Free 45 Day Returns Policy
  • Guarantee Comprehensive 24 Month Guarantee

Materials

-Headset Cap Material: 6061-T6 Aluminium
-Headset Cap Bolt Material: 6061-T6 Aluminium

Compatibility

-1 1/8'' steerers and compatible stems

Included

-1x Anodised Top Cap
-1x Lightweight Aluminium Bolt

Weight

-3.5 grams (6g including alloy bolt)

View full details

Sleek Style, Personal Touch: Customizable Top Cap

Sleek Style, Personal Touch: Customizable Top Cap

Transform your bike's aesthetics with our Lightweight Aluminium Ahead Stem Top Cap, featuring the distinctive JRC Logo. Available in 10 vibrant anodized colours, these caps offer a personalized touch to your bike's look. Crafted from high-quality aerospace-grade 6061-T6 Aluminium, these top caps are not only visually appealing but also ensure durability and are compatible with 1 1/8'' steerers​​​​​​. Each cap is a testament to skilled craftsmanship, offering exquisite detail that truly sets your ride apart​​.

Description
FAQs
Product Manual

One of the lightest CNC Machined Ahead Top caps in the world at only 3.5 grams (6g including alloy bolt)
Through the use of Lightweight Aerospace Grade 6061-T6 Aluminium and precision cnc milling the caps to a bare minimum we were able to accomplish an impressively low weight top cap which are of the highest quality and compliment any bike. 

Spec:

  • Headset Cap Material: 6061-T6 Aluminium 
  • Headset Cap Bolt Material: 6061-T6 Aluminium
  • Compatibility: with all industry standard road, mountain 1 1/8" steerers
  • Finish: Milled, Anodised and completed with JRC Components etching
  • Available in 10 anodised colours


Included:

  • 1x Anodised Top Cap
  • 1x Lightweight Aluminium Bolt 

Have you found what you are looking for?

FAQs

Will these top caps fit all types of headsets? These caps are specifically designed for 1.1/8'' fork steerers.

Will the M6 bolt fit my headset expander plug or star nut? It will certainly fit the majority but some headset cap/plug manufacturers use a non-standard system so it's worth checking what's on your bike before ordering.

Is the JRC Top Cap compatible with the JRC Expander Plug so I can just replace the system I have on my bike? Yes, they are designed to work together. You can check out the expander plug here: Lightweight Expander Plug

Files

pdf Headset_Top_Cap_Installation_Guide_a93d6756-bfeb-4f36-a669-a30e088d413b.pdf Download

Customer Reviews

Based on 1 review
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M
Markus Förster
Good Stuff.

Sehr schön und leicht. Ich bin überzeugt von den Produkten. JRC arbeitet mit Herz und Verstand.👌🏻🚴‍♀️🚴🏻‍♂️🤘🏻👍🏻✅