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25.0mm, Other sizes and full aero

Please contact me at: to check on availability and confirm shipping cost.

I try and keep in stock all sizes between 25.0mm and 27.4mm in 0.2mm increments plus a few of the larger oversize seatposts.

The important length dimension is rails to limit marks – different manufacturers have different ideas on how much needs to be inserted into a frame. If the length is specially critical please ask me to double check as the measurements given are approx – normally should be within ± 5mm. If there is no limit mark I have assumed to leave 60mm in the frame.

Please check the seatpost size you need carefully – its very common for frames to have been fitted with seatposts smaller than they should have. This results in the seat lug ears being squashed and the seat tube is then put under extra stress often resulting in cracks starting from the base of the slit. Seatposts should be a tight sliding fit.


KALLOY with RITCHEY TYPE HEAD 300mm rails to limit mark **NEW & UNUSED**
A light & secure easy to adjust post. This is the basic seatpost I offer in almost all sizes.
I generally have these available in 27.4mm, 27.2mm, 27.0mm, 26.8mm, 26.6mm, 26.4mm, 26.2mm, 26.0mm, 25.8mm, 25.6mm, 25.4mm, 25.2mm and 25.0mm.
27.2mm is also available in 155mm rails to limit mark length.
Highly recommended. £14

Shipping costs:

UK: £4
Europe: £8
North America: £10
Worldwide: £14

The figures above are
estimates,rates may change in
special circimstances.
Contact us for more info.

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property of hilary stone