★Warm tip: Handlebar center diameter: 31.8mm ;Riser tube diameter: 28.6mm(1-1/8");Length: 50mm.

★Made of aluminum alloy , lighter weight, better toughness, no deformation, corrosion resistance, provide security for your outdoor travel.

★Great angle and length,this stem really makes the riding position much more comfortable and flexible.

★Easy installation, just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position,fit for the bike lover.

★Suit for MTB ,BMX, DH, downhill bicycles, fixed equipment, road bikes, etc.