Bike Component
31.8mm Aluminum Seat Post for Bikes
$3.89
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This 31.8mm seat post is a practical bike part for folding bikes, mini bikes, and mountain bikes. It has a 550mm length and a clamp-style head that holds the saddle securely. Made of aluminum, it is lightweight and easy to handle, making installation and replacement convenient. It is suitable for commuting, leisure riding, or replacing a damaged seat post component.