GOEXM 31.8mm MTB Bicycle Stem 90mm Mountain Bike Adjustable Raise up Handlebar Tube Stem for Most bike Road Bike MTB BMX

• Constructed of high strength 6061 T6 aluminum alloy, the handle bar stem is light weight and durable.
• Front fork stem diameter: 28.6mm, length: 90mm (center distance of the two holes); handlebar diameter: 31.8mm.
• Angle: 0°~60°. It can help to up or down the height of handlebar for a more comfortable ride.
• The bike stem is easy to install, just connect up the original front fork tube. Four bolt bar clamp holds handlebar securely in position.
• Universal bicycle stem fits for most mountain bikes, road bike, fixed gear bicycle, BMX, MTB etc.

Good replacement part for your mountain bike. Specification: Material: Aluminium Alloy Size: 31.8*90mm Front fork stem diameter: 28.6mm Length: 90mm Adjustable angle: 0~60 degree Weight: approx. 270g Color: Sand anodized Black Features: The stem adopts quality aluminum alloy, high strength and anti-deformation. Light weight, durable use. Fine workmanship. Package Included: Bike Stem x 1 NOTE: For different monitors, the color may vary slightly. Besides, please allow some errors of manual measurement, thank you for your understanding.