The adjustable seat clamp for bicycles is a practical solution for riders who need to make frequent seat height adjustments. This clamp is particularly beneficial in diverse environments, as it allows for changes to the seat position. The aluminum quick release mechanism provides a secure and reliable way to keep the seat firmly in place, ensuring a comfortable and safe ride. Features -Color:Black -Material:Plastic and metal -Size:9.00X1.70X1.50cm/3.54X0.67X0.59in -Easy adjustment: the quick release mechanism allows for post adjustments, making it simple to adjust your bike setup. -Compact and portable: the foldable design makes it easy to transport and store, ideal for cyclists who are . -High durability: constructed from practical material, this product is both lightweight and practical, ensuring use -Wide application: suitable for different types of bicycles including mountain bikes and folding bikes, providing great versatility -Secure fixing: the strong fixing screws ensure a secure connection, keeping the seat post and handlebar firmly attached for safe riding Package list: 1 x quick release seatpost pin