Aluminum Bike Headset Expander for 28.6mm Steerers
35.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Experience a sleek, high-performance bike headset expander crafted from high-strength aluminum alloys, measuring 5 cm in length and 2.5 cm in width. Designed for quick installation within 15 seconds, it features a double sleeve expansion system with an ±1.6 mm adjustment range, supporting loads up to 30 kg and reducing weight by 40% compared to steel versions. The integrated 5 mm internal cable routing port seamlessly accommodates brake and shifter lines. Finished with anodized, corrosion-resistant surfaces that endure 100-hour salt spray tests, this component is compatible with a 28.6 mm stem diameter, suitable for bikes with 24-28 inch wheels, offering a durable, lightweight upgrade for modern disc brake forks and carbon/alloy fork compatibility.
This high-strength aluminum bike headset expander
Experience the ultimate bike upgrade with this high-strength aluminum headset expander. Designed for cyclists who demand durability, lightweight performance, and quick installation, this component offers a sleek, modern look with its anodized silvery finish. Its compact, cylindrical shape fits seamlessly into your bike’s steerer tube, supporting a 28.6mm stem diameter. The double sleeve expansion system allows for easy, tool-free adjustment within ±1.6mm, ensuring a secure fit while supporting loads up to 30kg. Crafted from aerospace-grade aluminum alloy, it reduces weight by 40% compared to steel, making it ideal for both road and mountain bikes. The internal cable routing port allows clean, seamless integration of brake and shifter lines, enhancing overall riding experience and style.
Keys features of this high-strength aluminum headset expander
- This lightweight aluminum expander measures 5cm in length and 2.5cm in width, supporting 28.6mm stems on bikes with 24-28 inch wheels, delivering a perfect fit for most modern bikes.
- Equipped with a double sleeve expansion system, it allows fast, tool-free installation, adjusting within ±1.6mm, and supporting up to 30kg loads for reliable weight support.
- The anodized surface finish provides excellent corrosion resistance, able to withstand 100-hour salt spray tests, ensuring long-term durability in harsh conditions.
- The internal 5mm cable routing port enables clean, integrated routing of brake and shifter lines, simplifying maintenance and enhancing aesthetic appeal.
- Compatible with disc brake stems, and suitable for both carbon and alloy forks, it offers quick installation in under 15 seconds for professional or DIY bike maintenance.
- Made from aerospace-grade aluminum alloy, combining exceptional strength with significant weight reduction, and designed for secure clamping without damaging fork crowns or steerer tubes.
This high-strength aluminum expander—order now for better bike performance!
Imagine your bike performing at its best—this durable, lightweight headset expander offers a perfect fit and quick installation so you can ride confidently. Whether you're upgrading your current bike or maintaining a professional workshop, this component simplifies your work while ensuring long-lasting performance. Elevate your cycling experience today by choosing a part designed to withstand tough conditions and provide precise support. Invest in quality, reliability, and style—your bike deserves the best, and this expander helps you achieve just that.
| Condition | New |
|---|---|
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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