SanZhi Bike Fork Stem Extender Bicycle Handlebar Riser Adaptor MTB Aluminium Alloy Head up Flexible Adapter for Mountain Bike, Road Bike, Cycling, BMX

Date First Available ‏ : ‎ April 25, 2021
Manufacturer ‏ : ‎ SanZhi
ASIN ‏ : ‎ B093FJG4PP

Not applicable to Giant bicycles.CNC design, light weight, forged alloy construction, high strength.
Equipped with 4 gaskets, can increase the height up to 70mm.
Freely adjust the gasket to fit your own height.
Easy installation, just connect up the original front fork stem.
This bike stem riser is only suitable for bicycles that the front fork diameter is less than or equal to 28.6mm/1.125″.