2pcs M6*65mm Aluminium Alloy Bicycle Seat Post Quick Release Pin Seatpost Skewer Bolt Black Glasses Case To maintain the bag's quality

To maintain the bag's quality

Smart auto on and off- Beverage warmer cup through micro induction to control temperature

Handier for the office and in your life

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With its dynamic football design

2pcs M6*65mm Aluminium Alloy Bicycle Seat Post Quick Release Pin Seatpost Skewer Bolt Black Glasses Case To maintain the bag's qualityMaterial: 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.