M5x30/35/40mm Titanium Alloy Bicycle Seatpost Fixed Bolt Round Head Screw (Titanium M5x30)

1、Made of premium titanium alloy anti-corrosion strong and durable. 2、CNC precision processing accurate and standard size. 3、Precision threads firm connection not easy to fall off. 4、There are multiple size of bolts for your choice which applies to different model of bicycle. 5、Great DIY replacement parts for bike.