Brompton Superlight Seatpost - Carbon - standard length

Brompton Superlight Seatpost - Carbon - standard length

Suitable for riders with an inside leg up to 33 inches (84 cm)

This is the standard length Brompton seatpost - made with carbon 

This means not only can you fuel your carbon addiction but you can save 30% of the weight compared to the steel version (we made it 306g on our scales but Brompton quote 281g - our scales may or may not be incorrect)

(In the early days of Brompton they used a titanium seatpost, then later there was also an aluminium seatpost available - these have now been discontinued - titanium due to supply issues and aluminium due to long term quality issues - the coating discoloured over time)

Finally - with the launch of the T Line a lightweight seatpost became available again - this one, now available as a spare part to upgrade any existing Brompton

Yes - this will fit the following:

• A Line / B75
• C Line / All Steel Brompton
• CHPT 3 - all versions
• P Line 
• Brompton Electric

The Brompton seatpost has a 31.6 mm diameter through most of its length (with a flange at one end to stop it raising too far and a narrower end for the saddle to attach to)

Length: 53.5cm / 21 inches

The seatpost is installed on the Brompton from underneath (the flange at the bottom stops the seatpost being raised too far)

Remember: Never lubricate the seatpost

Brompton Q part code: Q102724
Brompton part number: 9042531

We made this short video on the Brompton carbon seatpost

We also made this short video on how to remove and re-install a Brompton seatpost