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SKU: HDST0136

Origin8 Twistr Integrated Road and Mountain Bike Headset - High-Performance IS41/28.6 and IS52/40 Compatibility, Premium Sealed Bearings, CNC Machined AL6061 & AL7075 Components, 1-1/8" to 1.5" Steerer, Lightweight, Durable, and Precision Engineering

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Description
Specifications

Upgrade your bike's steering performance with the Origin8 Twistr Integrated Black IS41/28.6 | IS52/40 1-1/8in to 1.5in headset. Designed for cyclists who demand precision, durability, and style, this high-quality integrated headset is engineered to enhance your riding experience across mountain, road, and gravel bikes.

Materials & Construction:

Crafted from CNC-machined premium aluminum alloy (AL6061 and AL7075), the Origin8 Twistr headset offers exceptional strength, lightweight performance, and corrosion resistance. The black anodized finish provides a sleek, modern look while protecting against the elements.

Performance & Engineering:

Equipped with highly polished sealed angular contact bearings, this headset guarantees smooth, responsive steering and minimizes maintenance. The sealed design effectively keeps water, dirt, and grit out, ensuring long-lasting performance in all weather conditions. The precise CNC machining of components ensures tight tolerances and reliable operation.

Components & Technology:

Featuring advanced IS41/28.6 and IS52/40 integrated cup system, this headset seamlessly fits 1-1/8" to 1.5" steerers, making it versatile for various bike builds. The CNC-machined AL7075 crown race safeguards the lower bearings and fork for improved longevity. The design includes an AL6061 top cover, forged stainless steel bolt, and star nut-offering durability and secure tightening for a secure fit.

Style & Use Case:

Ideal for riders seeking a clean, streamlined look with reliable performance, this integrated headset is suitable for mountain biking, road cycling, and gravel adventures. Its sleek black finish complements a wide range of bike aesthetics, from modern to classic builds.

Innovative & Differentiating Features:

- Sealed angular contact bearings for ultra-smooth steering

- CNC-machined for precise fit and durability

- Sealed AL6061 top cover to prevent contamination

- Forged stainless steel star nut for easy installation

- Compatible with 1-1/8" to 1.5" steerer tubes using standard IS41/28.6 and IS52/40 cups

Item Specifications:

- Size: 1-1/8" to 1.5" steerers

- SHIS Compatibility: IS41/28.6 | IS52/40

- Cup Sizes: 41mm / 52mm

- Race Size: 40mm

- Bearing Angle: 45 /45

- Stack Height: 10mm

Upgrade your bike's steering precision with the Origin8 Twistr Integrated Black Headset-built for durability, smooth operation, and versatile compatibility to elevate your cycling performance.

  • Premium sealed angular contact bearings provide smooth, reliable steering performance for the Origin8 Twistr Integrated Black IS41/28.6|IS52/40 headset.
  • Constructed from durable CNC-machined AL6061 and AL7075 aluminum components, this headset offers enhanced strength and corrosion resistance for long-lasting reliability.
  • Innovative sealed top cover and crown race protect internal bearings from moisture, grit, and dirt, ensuring consistent performance in diverse riding conditions.
  • Designed for versatility with a 1-1/8in to 1.5in steerer tube compatibility and integrated IS41/28.6|IS52/40 interface, making it suitable for a wide range of road and mountain bikes.
  • Features stylish black finish with a sleek, modern look, ideal for riders seeking high-performance engineering, proven technology, and a clean aesthetic for their bike upgrade.
Size1-1/8` to 1.5`
SHISIS41/28.6|IS52/40
Cup41/52
Steerer OD28.6
Race40
Bearing Angle45A°/45A°
Stack Height10
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We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

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Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

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If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

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Stronger together:

If you want to go fast, go alone, if you want to go far, go together. Get your team involved and become stronger together.

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