2xBicycle Seat Post Shim Tube Sleeve Adapter Size Reducer 15 Size 27.2 to 30.0

Description:

Premium high quality aluminium alloy material,high strength, lightweight and solid enough
To change your seat post size easily with this bushing without changing seatpost
Full CNC precision machining with smooth edges which won't hurt your finger
Suitable for MTB bike, mountain bike, road bike etc.
Please check your bike frame seat tube outside diameter. Measure the inside diameter of your old clamp. Or measure the outside diameter of your seat tube (on your bike frame)

Specification:

Material: Aluminium Alloy

Color: Black

Size Chart:

Length: 60mm/2.36 inch
Size:
Size: 25.4 to 27.2 mm
25.4 to 28.6 mm
25.4 to 31.6 mm
27.2 to 28.6 mm
27.2 to 30.0 mm
27.2 to 30.4 mm
27.2 to 30.8 mm
27.2 to 31.6mm
27.2 to 33.9mm
28.6 to 31.8mm
31.8 to 34.9mm
22.2 to 25.4mm
31.6 to 33.9mm
33.9 to 36mm
27.2 to 31.8mm

Package Includes:(2 Pack)

1 Piece Bike Seatpost Shim Adapter