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SKU: SCAP0013

Profile Design Threadless Conversion Adapter 25.4mm to 28.6mm for 1-1/8" Forks | High-Quality Polished Silver Steerer Clamp for Threaded to Threadless Stem Conversion

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Description
Specifications

Upgrade your bike's compatibility with the Profile Design Threadless Conversion Kit, a must-have accessory for cyclists seeking seamless integration of threadless stems onto threaded forks. Crafted with precision engineering and superior materials, this conversion solution ensures a secure and reliable fit, enhancing your riding experience whether you're upgrading or customizing your bike.

Materials & Construction:

Built with durable, polished silver finish aluminum, this conversion adapter combines lightweight strength with corrosion resistance. Its high-quality construction guarantees long-lasting performance and a sleek appearance that complements any bike setup.

Performance & Engineering:

Designed specifically for ease of installation, this kit accommodates a 25.4mm (1-inch) steerer clamp OD for threaded forks and converts easily for use with 28.6mm (1-1/8") threadless stems. Offering approximately 25mm of rise adjustment through spacers, it provides flexibility to fine-tune your handlebar height for optimal comfort and control.

Components & Technology:

The adapter features a precisely machined clamp area measuring 1-5/8" (41mm) in length, with a quill insertion diameter compatible with 25.4mm (1-1/8") steerer tubes and 22.2mm for 1" stems. Its innovative design ensures a secure grip on threaded forks while maintaining compatibility with popular 1-1/8" threadless stems.

Style & Use Case:

With its polished silver finish, this conversion kit adds a sleek, modern look to your bicycle, making it ideal for road bikes, mountain bikes, and custom builds. It is perfect for cyclists who want to upgrade their older bikes with new threadless components, or for those seeking a clean, minimalist handlebar setup without the fuss of traditional threaded systems.

Key Features:

- Converts threaded forks (25.4mm steerer clamp OD) for use with 1-1/8" threadless stems

- Compatible with 1" and 1-1/8" steerer tubes

- Approximately 25mm rise adjustment with spacers

- Polished silver aluminum finish for durability and style

- Easy to install with secure clamping system for safe riding

Upgrade your bike's steering system with confidence-choose the Profile Design Threadless Conversion Kit for a seamless, high-performance upgrade that combines precision engineering, versatile compatibility, and sleek style. Optimize your ride today!

  • Eases the conversion from threaded to threadless stems, providing seamless compatibility for 25.4mm (1 inch) and 28.6mm (1-1/8 inch) steerers, enhancing bike customization options.
  • Constructed with durable, polished silver finish for a sleek, corrosion-resistant look, ensuring long-lasting performance and style on your mountain or road bike.
  • Features adjustable spacer compatibility allowing approximately 25mm rise increase, offering customizable handlebar height for optimal rider comfort and control.
  • Designed with precise clamping components, including a 25.4mm steerer clamp OD and versatile quill insertion diameters, to ensure secure fitment on a variety of fork types.
  • Ideal for bike builders and maintenance, this innovative conversion kit simplifies upgrading your bike's steering setup without the need for full fork replacement, making it a versatile tool for performance enhancement.
Quill Insertion Diameter1-1/8"
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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!

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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. 

Customer Loyalty

Put yourself in their shoes and support those who support us.

You Control the Outcome

If it is to be, it’s up to me" You are personally responsible for controlling the outcome.

Seek Understanding

Understanding the answer is more important than the answer.

Progress Not Perfection

Pick a direction, analyze the results, and be willing to change course.

Will to Win

Customers, 365 Team, Partners, all need the will to win. Bring the Will to Win to every conversion.

Keep Moving

Move the body, move the mind, and remove any hurdles to achieving an active lifestyle.

Do the Right Thing:

Doing the right thing is more important than doing the thing right.

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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