LUNJE A013 Aluminum Alloy Bike Stem 31.8mm MTB Stem ±17 Degrees Adjustable Raise Up Handlebar Tube

• Constructed of high-strength Aluminum Alloy material, hard and wear-resistant, durable for long-term use
• The bike stem helps to reduce the effects of impacts and vibrations so you can ride longer, go faster, and stay in control even on the roughest terrain
• The stem has 3 sizes for selection, with ±17 degrees adjustable angle, which helps to up or down the height of the handlebar
• Easy installation, just connects up the original front fork stem
• Universal handlebar stem suitable for most road bikes, fixed gear bicycles, mountain bikes and so on

Specification:

• Material: Aluminum alloy 6016-T6
• Angle: ±17°
• Front fork bore: 28.6mm
• Handlebar hole diameter: 31.8mm
• Applicable models: road bikes, mountain bikes, fixed gear bicycles, folding bikes, etc.