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SKU: FSASTPS0774

FSA K-Force SB25 Di2 Carbon Seat Post - 31.6mm Ultra-Light Continuous Carbon Fiber Construction, Forged Alloy MTC Clamp, UD Finish, Removable Di2 Battery Mount, Performance-Oriented Engineering for Road Cycling Optimization

Regular price $182.39
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Description
Specifications

Upgrade your road bike with the FSA K-Force SB25 Di2 Seat Post - a high-performance, lightweight, and innovative component designed for serious cyclists. Crafted from a single piece of continuous carbon fiber, this seat post delivers exceptional strength, durability, and stiffness, ensuring optimal power transfer and rider stability on every ride.

Constructed with premium UD carbon fiber finish and featuring a forged alloy Minimal Top Clamp (MTC), the K-Force Di2 Seat Post seamlessly combines advanced materials with cutting-edge engineering. Its sleek black aesthetic complements any high-end road bike, while the ergonomic design enhances comfort for long-distance cycling. Designed specifically for electronic shifting setups, it includes removable mounting hardware compatible with FSA WE or Di2 battery systems, offering a clean and integrated look.

Key Features & Benefits:

- Superior Materials: One-piece continuous carbon fiber construction with a durable UD carbon finish ensures lightweight performance without compromising strength, while the aluminum with carbon wrap adds resilience.

- Optimized Performance & Engineering: The 25mm offset and adjustable height from 100mm to 210mm provide versatile positioning for optimal rider comfort and aerodynamic efficiency.

- Innovative Components & Technology: Equipped with a forged alloy Minimal Top Clamp (MTC) for secure rail clamp and easy adjustment, plus removable hardware tailored for FSA Di2 setups for a clutter-free cockpit.

- Stylish & Functional Design: Sleek black color and clean lines complement modern road bikes, making it perfect for competitive racing, endurance riding, or high-performance training.

- Compatibility & Dimensions: Fits standard 31.6mm seat tubes with a 350mm length, suitable for custom builds and high-performance road bicycles.

Enhance your cycling experience with the FSA K-Force SB25 Di2 Seat Post - combining cutting-edge materials, innovative design, and precise engineering to deliver a lightweight, durable, and aesthetically refined upgrade for your road bike. Perfect for competitive riders and enthusiasts seeking reliability, performance, and style in one exceptional component.

  • Open Carbon Fiber Construction: Crafted from a seamless, continuous carbon fiber material for superior strength, durability, and lightweight performance, ensuring reliable support on all rides.
  • Advanced Compatibility Features: Designed with removable mounting hardware compatible with FSA WE or Di2 batteries, offering seamless integration for electronic shifting systems.
  • Optimized Fit and Adjustability: Features a 31.6mm diameter and 25mm offset, accommodating a wide range of handlebars and rider preferences for enhanced comfort and personalized positioning.
  • Sleek Aesthetic and High-Performance Finish: Finished with a UD carbon black coating that adds a stylish, stealthy look while reducing weight and minimizing visual clutter on your bike.
  • Versatile Technical Design: Constructed with aluminum core and carbon wrapping, combining strength and flexibility, and includes a forged alloy Mini Top Clamp (MTC) for secure, precise seatpost clamping during intense rides.
Defined ColorBlack
Weight219
Offset (mm)25
Diameter31.6
Max Height210
ColorBlack
Min Height100
MaterialAluminum with Carbon Wrap
Clamp StyleStandard Rails
Length350
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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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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. 

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

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Keep Moving

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Do the Right Thing:

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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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