BNVB Aluminum Alloy Bike Fork Stem Quill Riser Extender Extension Road

Specifications：

• Material: 6061 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

Feature： 

• This bike fork stem extender is a helpful tool to raise up the head handlebar of your beloved bicycle to make it easier to hold traction on the steep hill, and bring you enjoyable and relaxed cycling experience without bending the body too low.

Package included:

• 1 X Stem Extender Adapter Riser

Material: 6061 Aluminium Alloy With polished anodized finish, Solid, Secure, Durable .
Size: Base Diameter(Upper diameter): 1 1/8” (28.6mm); Steerer tube diameter:22.2mm/25.4mm; Total Length:150mm .
Rise the height of your handlebars by increasing the height of your stem .
Easy installation, just connect up the original front fork stem .
Perfect for Most Bikes： The stem riser is suitable for most bike with 1-1/8''(28.6mm) threadless steerer .