Aluminum Ext. Seat post, Part# QSP6XL

Aluminum Ext. Seat post, Part# QSP6XL


Contact us for availability

Our promise:
  1. Order today, ships within two business days
  2. Professional advice in-store, via phone or eMail
Aluminum Ext. Seat post QSP6XL (Brompton part number) Aluminum extended seat post, adds 1.5... more


Product information "Aluminum Ext. Seat post, Part# QSP6XL"
The aluminum seat posts come standard with all Titanium Brompton folding bikes. They are the same size and shape as the standard steel posts, but weigh less. The Extended version adds 1.5 inches without adding any additional weight.

Aluminum Ext. Seat postQSP6XL (Brompton part number)
Aluminum extended seat post, adds 1.5 inches without any additional weight.

All Brompton folding bike parts come with full warranty, however you will not be covered under the manufacturers warranty or will get support installing the Brompton replacement part if it is not performed by a professional bicycle mechanic.

Please be careful to select the correct replacement part since we cannot take returns on parts.
PARTS LIST WITH IMAGES, click to view & download

If you are looking for a Brompton part that is not available to order online, please email us the part number from the parts list. (we do not take parts orders over the phone) We can special order any part with our next order coming in from the UK as long as you can email us the Brompton part number. (It will take about 2-4 weeks or if you want to pay around $30 to $50 for 5 day express shipping)

Related links to "Aluminum Ext. Seat post, Part# QSP6XL"
Rating 0
Read, write and discuss reviews... more



No videos listed for this product, browse our Youtube channel for more.




At NYCeWheels we pride ourselves on our reputation to help you choose the correct product, provide you with the best customer service, and get you back on the road as soon as possible on your bike or scooter.


NYCeWheels provide easy and affordable financing via our partners, so you can pay for your dream bike over time. We picked the best partners to finance your online and in-store purchases.