Seatpost Tube Adapter, Aluminum Alloy Road Bike Seat Post Tube Adapter 27.2mm to 28.6/ 30/ 30.4/ 30.8/ 31.6/ 33.9mm(27.2 to 30.4mm)

• High Quality: Made of full CNC precision machining aluminum alloy, anti-slip, light weight and
• 6 Different Size: The bike tube adapter has 6 size, you can choose the seat tube size according to your need
• Easy to Install and Remove: The seatpost tube adapter is easy to install and remove, convenient for you to use
• Wild Range of Application: This product is used with most for example bike, mountain bike, road bike, etc.
• Warm Note: Please check the outer diameter of your seat tube; Measure the inner diameter of the old clamp; Or measure the outside diameter of the seat tube. Then make the right choice

Features: - Made of full CNC precision machining aluminum alloy, anti-slip, light weight and durable. - Easy to install and remove, convenient for you to use. - With this seat post tube adapter, you can change the seat tube to the size you want. - Suitable for bike, mountain bike, road bike, etc. - Please check the outer diameter of your seat tube. Measure the inner diameter of the old clamp. Or measure the outside diameter of the seat tube. Then make the right choice. Specification: Condition: Brand New Material: Aluminum Alloy Color: black Options: 27.2mm to 28.6mm, 27.2mm to 30mm, 27.2mm to 30.4mm, 27.2mm to 30.8mm, 27.2mm to 31.6mm, 27.2mm to 33.9mm Size/ Length/ Weight 27.2mm to 28.6mm/60mm/2.36inch/13g 27.2mm to 30mm/60mm/2.36inch/22g 27.2mm to 30.4mm/60mm/2.36inch/29g 27.2mm to 30.8mm/60mm/2.36inch/25g 27.2mm to 31.6mm/60mm/2.36inch/37g 27.2mm to 33.9mm/60mm/2.36inch/54g Package list: 1 * Bike Seatpost Tube Adapter