SKU: 79747132700

DCB S300 CF Allroad Pro Style Carbon Flex Carbon Post

Sale price$86.40 Regular price$96.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

DCB S300 CF Allroad Pro Style Carbon Flex Carbon PostLooking to smooth out rough roads and gravel chatter without adding weight or complexity to your build? The DCB S300 CF Allroad Pro Style Carbon Flex Seatpost delivers performance focused comfort in a clean, lightweight carbon design inspired by leading flex post technology. Engineered for endurance road, gravel, and allroad bikes, the S300 CF uses a tuned carbon layup to provide controlled vertical compliance while maintaining lateral stiffness for

Looking to smooth out rough roads and gravel chatter without adding weight or complexity to your build? The DCB S300 CF Allroad Pro Style Carbon Flex Seatpost delivers performance-focused comfort in a clean, lightweight carbon design inspired by leading flex-post technology.

Engineered for endurance road, gravel, and allroad bikes, the S300 CF uses a tuned carbon layup to provide controlled vertical compliance while maintaining lateral stiffness for efficient power transfer. The flex zone is designed to absorb high-frequency vibrations and small impacts that cause fatigue on long rides—helping you stay comfortable, efficient, and in control.

Whether you're racing gravel, tackling broken pavement, or building a premium allroad setup, this post adds real-world comfort without the weight penalty of suspension seatposts.

The matte carbon finish pairs perfectly with modern frames, and titanium hardware keeps weight low while ensuring secure clamping. Dual compatibility for 7mm round rails and 7x9mm oval carbon rails (both half-shells included) makes it easy to pair with high-end saddles.

Built for performance. Tuned for comfort. Designed for long miles.


Specifications

Clamp Diameter Options:  27.2mm / 30.9mm / 31.6mm
Setback Options: 5mm or 25mm
Saddle Rail Compatibility: Ø 7mm round or 7x9mm oval (carbon half-shells included)
Lengths: 350mm or 400mm
Minimum Insert: 100mm
Material: Carbon
Finish: Matte
Screws: Titanium
Seatpost Max Locking Torque: 5.5 Nm
Saddle Clamp Torque: 8–12 Nm
Max Rider Weight: 120 kg (265 lb)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79747132700

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as
Belleville, US
★★★★★ 5
Perfect Fit
The product arrived today and I installed it right away, no issues. The fit was perfect for my 2022 Civic Sport and the quality matches that of Honda OEM.
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Reviewed in the United States on March 5, 2026
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BRENDA J.
San Leandro, US
★★★★★ 5
Saved on DIY
Fit my 2021 Civic perfectly and with you tube video easy to install
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Reviewed in the United States on February 22, 2026
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Anthony
Boise, US
★★★★★ 5
Ease of use and price
Easy, good filters, good price never go to a dealer for them, literally took me 5 minutes to do both.
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Reviewed in the United States on November 22, 2025
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Samster79
Boise, US
★★★★★ 5
Great Value
Item came as described and fit perfectly paid the price I usually pay for the engine filter for both engine and cabin filter definitely would recommend.
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Reviewed in the United States on December 8, 2025
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Sky
Draper, US
★★★★★ 5
Great little bang for buck and DIY savings from the Dealership Service DEPT
Easy to install and very simple to place into the correct compartments in the glove box and engine bay. Took maybe 15 minutes or less. Quality is great and the air in the cabin is so fresh now! The quality of the air filters is OEM+ which is great when trying to save some money and add value to the product. Fits perfectly in my 2020 Honda civic Sedan. Includes everything needed to replace both filters. Includes both cabin and engine air filter
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Reviewed in the United States on June 1, 2026

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