VGEBY 31.8mm Aluminium Seat Clamp, Quick Release Bike Post Fits for Most Aluminum Frame Bikes, Black

[Quality Material]: Our bicycle quick-release Seat tube clamps are made of high-quality materials, exquisite workmanship, smooth, light, durable and wear-resistant. [Easy to Install]: Even If you are not good at repairing a bicycle, the bicycle quick release seat tube clamp can be easily installed on the bicycle, which is very convenient and practical. [Easily Adjust the Seat Height]: With this bicycle quick release seat tube clamp, you can easily adjust the seat height to suit your height, and it is suitable for 31.8 mm bicycle seat tubes. [Great Accessories]: Our bicycle quick release seat tube clamp has excellent and stable performance. With this accessory you can enjoy a better riding experience, and it is an excellent bicycle equipment. [Service Guarantee]: If you have any problems with the bicycle quick release seatpost clamp, you can enjoy our 180-day warranty, and we will change or refund for any reason.