Recently Viewed
Blog Categories


FSA K-Force Light Seat Post 31.6mm SB25

FSA K-Force Light Seat Post 31.6mm SB25
Our Price:  £120.00
List Price:  £149.95
Saving Of:  20%
(Inc. 20% VAT)
Earn 120 Loyalty Points


Forged alloy Minimal Top Clamp (MTC)
One piece continuous construction
M5 chromoly and stainless steel hardware Design
Fits 7mm standard rails
Length: 350mm
Diameter: Ĝ31.6mm
Setback: 25mm
Finish:UD Carbon finish, Colour graphics



Generally In Stock, Please Confirm Before Ordering

Model:  192-0148U
Brand:  FSA


FSA K-Force Light Seat Post (27.2/350mm)
The K-Force Light uses one-piece continuous carbon fibre construction with FSA's Minimal Top Clamp (MTC) design. For strength and lightweight, M5 chromoly and stainless steel hardware is used in the seat clamp. UD carbon finish also.

Be the first to Write a Review for this item!

At 365 4 Bikes we strive to stock a vast range of products in stock on the shelf. However, please double check stock levels before ordering

The delivery costs for courier next day are for mainland UK only. If you live in the Scottish Highlands/Islands, Channel Islands or Northern Ireland, then a shipping surchage will apply. please contact us for prices. Smaller items can still go 1st & 2nd class via Royal Mail.

Please note International customers will need to contact us for a shipping price prior to ordering via the website. This all depends on the size and weight of the items. Please get in touch with us for any postage costs.

365 4 Bikes now have a loyalty point scheme active on the website. As you can see from the products, every item has a point value. Each pound you spend with us, you will receive 1 loyalty point. 1 point is worth 1p. You can accumulate these points as you shop with us, then when you are over £5, you can spend them on the website! Easy as that.

Even if you collect most of your items from our shop, you can still order via the website and select the "shop collection" delivery option. Then you can come to our shop, collect your item and still get your points!

Please note this scheme is online only. Customers who order via the telephone can still be added to the scheme manually. Please ask for more details on this. Before placing orders online, please make sure you are registered with us first otherwise your points won't be allocated.

So happy shopping and if you have any questions about the scheme or any other queries, please get in touch.

365 4 Bikes


At 365 4 Bikes, we only deal with genuine UK imports from official UK distributors. These carry the full UK warranty for your peace of mind. Do not be fooled by cheaper bubble wrapped imports. If you want clarification of this, please get in touch with us.

Finance is now available on all products above £250! We offer 12, 24, 36 and 48 months with a fixed 15.9% typical APR. Please note this can't be done through the website at this moment in time. You will need to call us or drop into the shop to sort out finance. As long as the item is above £250, finance is available!

0% APR is also available with 6, 10 and 12 months payment terms. Please contact us for all the services available. 

Please get in touch with us today to find out if you're applicable.

You must be over 18 years to apply, live in the UK, have a valid UK bank account and not be bankrupt. Your credit file will be searched on application to see if you are eligible.

365 4 Bikes is a trading name of Rother Valley Optics Ltd. 

Rother Valley Optics Ltd is registered in England and Wales 04762707. Registered Office: 21 Station Road, Kiveton Park, Rotherham, S26 6QP. Rother Valley Optics Ltd acts as a credit broker only. Rother Valley Optics Ltd are authorised and regulated by the Financial Conducts Authority. Credit provided subject to age and status..

If you have any questions about this, simply give us a ring or drop into the shop for a chat.

- - - 365 4 Bikes

01909 772 645

Related Products
Deda Zero 100 Black 31.6mm Seatpost


New 3D aluminum forged seatpost for a stronger structure construction. Same
innovative 1-bolt clamp system of Superleggero RS seatpost to allow an easy and fast
assembly. A fine adjustment of the saddle inclination is possible through the adjusting
screw on the seatpost head.

Pro PLT 2014 Alloy Seatpost Di2 15mm Layback 31.6 x 350 mm


High performance lightweight and stiff 2014 alloy seatpost
One-piece seatpost made from 2014 alloy tubing with a 3D forged head for increased strength and durability

Deda RSX01 White 31.6mm Seatpost


The new RSx 01 is made from 6061 light alloy with Deda's newly designed seat clamp which offers an easy twin-bolt adjustment with two M6 seat clamp bolts.

Alloy Seatclamp (31.8mm)


Lightweight alloy seatclamp

31.8mm diameter