Length = 400mm. It's lightweight, with a weight capacity of up to 230 lb.
30.4 mm ALUMINIUM MICRO ADJUST CYCLE SEAT POST BIKE SADDLE STEM BLACK 330mm NOS
Polygon 26.8mm Alloy Micro Adjust Bike / Bicycle 200mm Seat Post - Silver
Park Tool 100-3D Professional Micro-Adjust Bike Repair Stand Clamp PK-373-U11
M-Wave 350mm Micro Adjustable Bike Seat Pillar - 29.6mm - IS BLACK NOT SILVER
Azarxis Bike Seat Post Seatpost 25.4 27.2 28.6 30.4 30.8 31.6 x 350mm Aluminum Alloy MTB BMX Seat Post Tube Bicycle Saddle Pole with Micro Adjust Clamp for Mountain Bike Road Bike (27.2 x 350mm)
BESNIN Bike Seatpost 31.6mm Bicycle Seat Post with Micro Adjust Clamp, 400mm Length Aluminum Alloy Seat Tube Saddle Pole for MTB BMX Road Bikes E-bikes
