1x Black Bicycle Seatpost Shim Adaptor Replacement 27.2mm to 31.6mm High quality

Bicycle Seatpost Shim Adaptor 27.2mm to 31.6mm

Specifications: Color: Black Length: 100mm Inside diameter: 27.2mm Outside diameter: 31.6mm There might be little error of size for manual measurement.

Package Includes: 1 x 27.2mm to 31.6mm Bicycle Seatpost Shim Adaptor