Product Features:
Made of high-strength aluminum alloy, anti-corrosion, non-deformation, and durable for long time use.
Can freely adjust the gasket to fit your own height.
Easy installation, just connects up the original front fork stem.
Suitable for mountain bicycle to rise up the handlebar fork stem.
How to Use:
How to Install:
1. Insert STEM-UP onto the fork stem and place height adjusters onto STEM-UP until your preferred height level for your stem.
2. Stem and wheel in the same direction and heighten clamping bolts of the stem.
Product Specification:
Type Handlebars Fork Stem Riser
Material Aluminum Alloy
Base Diameter 1 1/8" (28.6mm)
Fork Stem Dia 28.6mm (standard)
Total Height 120mm; 138mm (heighten style)
Adjustable High 70mm/100mm
Stem Adjuster 4 spacers
Package Includes:
1 x Bicycle Extender