Main Features:<br />Length: 350mm， diameter: 30.4mm， weight: 340g<br />With scale on the middle of the tube， better to adjust the cycling height <br />With the joint connection between lock and seat post， better to fix<br /><br /><br />    Specifications<br />General<br />  Brand: LONGDUN                                                  <br />                        Color: Black                                                 <br />Basic Information<br />  Product weight   : 0.340 kg                                                  <br />                        Package weight  : 0.390 kg                                                  <br />                        Product size (L x W x H)   : 35 x 5.5 x 5.5 cm / 13.76 x 2.16 x 2.16 inches                                                  <br />                        Package size (L x W x H)  : 39 x 6.5 x 6.5 cm / 15.33 x 2.55 x 2.55 inches                                                 <br />Package Contents<br />  Package contents: 1 x LD - 200 - 350L 30.4mm Bicycle Seat Post                                                 <br /><br /><br /><br />                                                <br />