Qumonin Aluminum Alloy Bike Stem Handlebar Stem Extension Riser Handlebar Riser Bike Stem Replacement

Description

Made of aluminum alloy materials with good workmanship, sturdy, wearable and anti- deformation. With smooth surface, better touching feel and texture. Suitable for most road and mountain bikes. Easy to install, time and effort saving.

Features

-Color:Black
-Material:Aluminum alloy
-Size:12.50X5.20X4.00cm/4.91X2.04X1.57in
-Diameter:28.6mm/31.8mm
- With fine workmanship, not easy to wear and tear, very practical in use.
- Wear-resistant and shock-resistant, this bike fork stem riser is very comfortable handle.
- Good aluminum alloy material, it is more sturdy and durable, which can help you a lot.
- Strict material, inspection system ensures your product. It is simple in design, but very practical to use.
- Handling more flexible, light weight, much easier to force when climbing, operation is comfortable and convenient.