Bictmitc 31.8 Bike Stem Adjustable 110mm MTB Stem Aluminum Alloy Bicycle Handlebar Stem Extender Riser for Most Mountain Bike, Road Bike, MTB, BMX, City Bike, Cycling

• 【Applicable Size】 Please confirm your bike riser diameter is 28.6mm (1-1/8") and handlebar diameter is 31.8mm (1-1/4") before Purchase! 【Adjustable Degree】 The bike stem riser is well designed and easily adjust handlebar position.It can be adjusted from 0-50°. This handlebar adjustable stem make you bend less while riding, riding comfort and steering control. 【Sturdy Material】Made of aluminum alloy, lighter weight, better toughness, no deformation, corrosion resistance, provide security for your outdoor travel. 【Easy to Install】The installation is very easy. Just connect up the bicycle stem to original front fork stem. Choose the appropriate size of Handlebar, then four bolt bar clamp holds bar securely in position. 【Suitable for Most Bike】Bictmitc adjustable handle bar stem suitable for most road bike, mountain bikes, downhill bike, track bike, gear cycling, fixed gear bicycle, trail and XC riders, MTB, BMX.