Bikelane Seat Post 30.8mm X 400mm Micro-adjust, Alloy Black

• 30.8mm outer diameter
• 400mm long
• Micro-adjustable saddle rail clamp
• Alloy
• Black finish

Many of our seat posts are marked as a ‘BULK‘ item due to the size of the box they are shipped in & therefore do not fall under our Free Shipping category

IMPORTANT NOTE ABOUT SIZING

Bicycle seat posts are incredible specific in their sizing – they come in 0.1 mm increments! And if you get the incorrect size you will stretch & damage your bike’s frame, or you will be unable to securely clamp the post & your seat post will slip while you are riding. It’s very important to use a Vernier to carefully measure the internal diameter of your bike’s seat tube.