28.6MM Aluminum Alloy Lengthening Straight Seat Post Seatpost with Ruler Scale for Bike Bicycle black_Diameter 28.6 * Length 300mm

Description

Material: Made of aluminum alloy, no rust, strong and durable. Size: The diameter is 28.6MM, and there are 3 different length for you to choose. Feature: Clear ruler scale, laser engraving technology, not fade and convenient to adjust the height. Rod head: Bow seat head, screw fixation and can change the angle, so it is easy to install. Great accessory: Perfect bicycle seat refit accessories, adjust your seat height according to your need.