Black Shock absorb Bicycle Suspension seatpost 25.4/26.6/27.2/30.4/30.9(30.8)/31.6*350mm Damping MTB Road Bicycle Coil Spring Suspension Bike Saddle Seat Post

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[Friendly Tips]:

1> :this 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

2>:Seatpost clamp is not included

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Specification:

Material: 6061 Aluminum alloy barrel& Steel Mount, durable.
Seatpost Clamp Mount Diameter: 22.2mm(O.D.)
Diameter:25.4mm,26.6mm,27.2mm,28.6mm,30.4mm,30.9mm,31.6mm .
Length: 350mm
Tube Thickness: 3 mm.
Travel: 40mm adjustable preload suspension travel.
Weight: Approx 425g(25.4mm)
Damping:Built-in Coil Spring Suspension. Fit For beach cruiser bikes,mountain bikes,tankdem bikes,comfort bikes,Cyclocross Bikes, Electric Bikes, Folding Bikes, Hybrid Bikes, Kids Bikes,Time Trial/Triathlon Bike, Touring Bike, Town Bike, Track Bike, Tricycle, Unicycle, Urban Bike - Fixed Gear Bikes and BMX bikes etc.,

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How to Choose the Size:

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

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Parcel:

Pillar bicycle suspension seat tube *1