6061-T6 Aluminum Alloy Bike Seatposts
6061-T6 Aluminum Alloy Bike Seatposts
6061-T6 aluminum alloy bike seatposts with suspension, offset double-bolt, and standard designs. Available in 25.4–31.6mm diameters, 300–400mm lengths, multiple colors, and custom anodized finishes for MTB, road, and OEM bicycle projects.