[34.9mm Colorful]

[31.8mm Colorful]

[b]

[31.8mm Blue]

[34.9mm Black]

[Oh!]

[31.8mm Black]

[34.9mm Blue]

31.8/34.9mm Aluminum Alloy Road Bike Seat Clamp Lock Mountain BMX Road Bike Bicycle Seatpost Clamp 4 Color Bike Clamp
Features:
Aluminum alloy material, strong and durable.
Convenient design and easy installation, the nut with locking screws makes it easy to install on your bike
Can be attached to 1.0 / 1.1 / 1.1 / 1.2 / 1.2 / 1.2 / 1.2 / 1.2 inches (27.2 / 28.6 / 30.4 / 30.8 / 30.9 / 31.6 mm) seat
Good finish, lightweight, space-saving and beautiful appearance.
4 colors for your bike needs

Specifications:
Material: Aluminum Alloy
Weight: 20g
Size: As the picture shows
Type: 31.8mm/34.9mm
Color: Black Blue Colorful

Package Includes:
1x Seatpost Clamp

Note:
1.Please allow 1-2cm error due to manual measurement. Please do not mind before ordering.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.