FSA Kfx Mtc Sb25

400 mm
Delivered between Wed, 24.9. and Fri, 26.9.
Supplied by
free shipping

Product details

FSA is proud to introduce the brand new KFX series, which brings a new selection of lightweight and stiff components for mountain bikes. The one-piece carbon fiber shaft and head of the FSA KFX SB25 seat post is topped with a minimal upper clamp made from a forged alloy, providing a comprehensive range of adjustment options and secure saddle mounting at a very low weight. There is also the option to mount a Shimano Di2 battery at the bottom of the post.

Features:

  • Minimal upper clamp made from forged alloy (MTC)
  • One-piece construction from continuous carbon fiber
  • M5 Chromoly fittings
  • 25 mm setback
  • 400 x 72, 16 mm
  • Compatible with mm-standard rails and 7x9 mm oval rails
  • 193 grams (72 x 350 mm)

Technology: MTC
Series: KFX
Discipline: MTB
Material: Carbon
Setback interval: 25 mm

The Minimal Top Clamp (MTC) head from FSA reduces weight by up to 30 grams compared to other seat post models from FSA. The clamp made from forged alloy provides suitable support for the rails and is easy to adjust – all while using minimal material. The K-Force seat post features a one-piece shaft and head made of carbon fiber to secure saddle mounting at a very low weight.

Key specifications

Seat post category
Rigid
Length
31.60 mm
Bike area of use
Citybike
Material
Aluminium
Diameter
400 mm
Weight
25 g
Item number
37391728

General information

Manufacturer
FSA
Category
Seatposts
Manufacturer no.
708603
Release date
7.8.2023

Colour

Colour
Silver
Exact colour description
Argent

Material

Material group
Metal
Material
Aluminium

Seatpost properties

Seat post category
Rigid
Bike area of use
Citybike

Origin

Country of origin
France

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
25 g
Length
31.60 mm
Diameter
400 mm

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Seatposts» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • FSA
    Not enough data
  • 1.BBB
    0 %
  • 2.Humpert
    0.1 %
  • 3.Sr Suntour
    0.2 %
  • 4.Kind Shock
    1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • FSA
    Not enough data
  • 1.XLC
    1 day
  • BBB
    Not enough data
  • Humpert
    Not enough data
  • Kind Shock
    Not enough data

Return rate

How often is a product of this brand in the «Seatposts» category returned?

Source: Digitec Galaxus
  • FSA
    Not enough data
  • 1.Ritchey
    3.4 %
  • 2.XLC
    6.5 %
  • 3.Kind Shock
    7.1 %
  • 4.RockShox
    7.7 %
Source: Digitec Galaxus