Durable Bike Seat Post Seat Tube Aluminum Zinc Zinc Alloy Bike Fork Extender Mountain Road

Label:Yes Material:Aluminum Zinc Zinc Zinc Zinc Alloy Color: As the picture shown Long:13.8cm(5.43in)/12.4cm(4.88in) Item type:Bike Fork Extender Package Included: 1pc Stem Riser

The Regular height can be adjusted up to 7cm(2.76in) by adding or removing washers. The Upgraded height can be adjusted up to 10cm(3.94in) by adding or removing washers.

Note: 1. The real color of the item maybe slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow 1-2cm(0.39-0.79in)slight manual measurement deviation for the data. Thank for your understanding.