2pcs M6*65mm Aluminium Alloy Bicycle Seat Post Quick Release Pin Seatpost Skewer Bolt Yellow Aluminum Rail Connector upper layer can hold your

upper layer can hold your items and under layer can drain water effectively

this bakeware is able to create better airflow and provides with faster cooling time

After attaching the swivel

and can be stored for a long time

2pcs M6*65mm Aluminium Alloy Bicycle Seat Post Quick Release Pin Seatpost Skewer Bolt Yellow Aluminum Rail Connector upper layer can hold yourMaterial: Aluminum alloy, durable, rust resistant, and convenient for adjusting seat height. Dimensions: Approximately 6. 5cm in diameter, 6mm in diameter, and approximately 13. 2cm in total length (measured manually, subject to variations). Advantages: Extended quick release rod for mountain bike rack mounting. Suitable for bicycles without holes. When mounting a rack on a mountain bike, you'll find that the rack lacks the two front mounting holes.