GANOPPER 30.4 Bike Suspension Seatpost Alloy Aluminum Seat Post Damping 30.4mm MTB Mountain Bicycle Suspension Seat Saddle Tube Black

Features

• Constructed of ultra light and strong T6 aluminum alloy. Light weight, never rust(ISO 9001,14001).This 30.4 mm suspension seatpost is designed to absorb the shocks from the road suck as hitting a pothole ,it is not for making the ride like sitting on a limousine ,If you need more comfortable riding,please consider advanced remoted control or hydraulic seat post
• Seat Post Size: 30.4 mm ,Length :350mm , no adapter , real outer diameter
• Damping:Coil Spring ,Rail Width:44mm ,Offset:10mm ,Travel:40mm,Length above min insertion line: 250mm
• Weight: approx 502g(25.4mm) , 560g(27.2mm) . 597g(28.6mm) . 602g(30.9mm) . 635g(31.6mm)
• How to Choose the Size(3 choices):(1) Check the Original Seatpost Size Marked on the body ,choose the same size as the original one.(2) Measure the inside diameter of the frame tube(normally it is not accurate, considering Operator,measuring tool , Temperature,etc.,).(3) Inquire the bike frame seller to get the further information