25.4mm Seatposts

25.4mm Seatposts

25.4mm seatposts – below we’ve listed a host of both strong mountain bike and stylish road seat posts which have a 25.4mm diameter. These extensive bicycle seatposts listings are available in a vast selection of beautiful colours and types from all the leading cycling component manufacturers, from alloy and solid steel to lightweight sturdy carbon fibre. These road and MTB seat posts are designed for both serious and infrequent road cyclists and mountain bikers alike, so will suit anyone who either takes part in races or just commutes every now and then – they are perfect for all different types of terrain from road to off road – this is assuming that you have a bike frame which measures 25.4mm at it’s widest (internally within the vertical seat tube). To work out if this is correct for your bike then just measure the width of your seat tube – this is the vertical central metal tube of a typical diamond shape bike frame – alternatively simply measure the width or look for clear markings or engravings on the old post that this seat pin will be replacing). Posted underneath you’ll find our product ranges for 25.4mm seat posts.

thomson-elite-inline-seatpost
  • 25.4mm mtb Thomson Seatpost
  • Black / Alloy
  • 25.4mm Elite InLine weighs 228g
£79.99 £37.49
Buy the Thomson Elite InLine Seatpost
Seatpost Colours

Click below to view more seat pins in various colours.

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