Road Bike Hidden Front Stem Riser Bicycle Invisible Handlebar Stem Extender

Road Bike Hidden Front Stem Riser Durable Bicycle Invisible Handlebar Stem Extender Extension Adaptor Cycling Accessories Parts

Feature:

Hidden heightening design is more beautiful.

Aluminum alloy 7075 material, thickened solid screws, high strength.

Concealed design, more beautiful installation, higher strength

Specification:

Name: Hidden Stem Raiser

Color: Black + Silver

Material: Aluminum Alloy

Weight: About 90g / Set

Size: About 81*28.6mm/3.19*1.13in

Applicable: 28.6 vertical tube fork are available.

Installation steps:

1. If there is a star nut in the front fork tube, you need to knock the star nut down to leave enough depth to install the booster star nut.

2. Directly into the front fork tube.

3. After the booster is put into the front fork riser, tighten it with a 6mm hexagonal wrench.

Attention:

The front end can be expanded and changed, and the inner diameter of the front fork tube must be greater than 23mm before use.

Note:

Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!

Please allow about 1-2cm measuring deviation due to manual measurement.

Included: