Black Ops Lay-Back BMX Seat Post, 25.4 x 380mm, Black Go to amazon.com Related posts Expert choice for bmx seatpost purple Where to find bmx seat black? FeatureChromoly constructionClassic BMX Lay-back designSetback: 65mm325g DescriptionSEATPOST BK-OPS LAYBACK NO-SUPPORT CRMO BK 380x25.4mm