• Raises the height of your handlebars by increasing the height of your stem.Material:Aluminium Alloy
• Converts a threaded quill setup to threadless
• Base Diameter(Upper diameter): 1 1/8” (28.6mm)
• Total Length:150mm
• Steerer tube diameter:22.2mm/25.4mm

Specifications
Material:Aluminium Alloy
Color:Black;Silver
Weight:about 150g~180g
Total Length:150mm
Base Diameter(Upper diameter):1 1/8”(28.6mm)
Fork stem diamater:28.6mm (standard)
Steerer tube diameter:22.2mm/25.4mm
Use:all types of Bike
Package included:
1 X Stem Extender Adapter Riser

Bicycle Stem Riser Adapter
Raises the height of your handlebars by increasing the height of your stem.