【Attention】:Please measure the correct diameter required before buying. Saddle clamp is not included, only suitable for bicycle saddles with clamp.
【Choose Size】: Accurately measure the diameter of your old bicycle seat post and choose the same size.Please refer to the 6th picture.
【Bike Seat Post Size】: Length: 350mm ; Thickness: 3mm ; Diameter: 25.4mm(1"); 27.2mm(1.07"); 28.6mm(1.12"); 30.4mm(1.19"); 31.6mm(1.24").
【Bike Seatpost Material】: Bike Seat Post is made of 6061 aluminum alloy, strong and durable, never rust.
【Range of Use】: Suitable for most bicycles，downhill bike, mountain bikes, track bike, fixed gear bicycle, MTB, BMX, DH.