Description:Steerer Tube Diameter: 28

6mm (1-1/8"), Handlebar Diameter: 31

8mm, Bike Handlebar Short Stem

Easy to Install: just connect the front fork stem, bolt bar clamp holds bar securely position

Material: Aluminium alloy, Ultralight, durable, high strength, and solid

Universal: Short handlebar stem suitable for most road bike, bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH, etc

DIY Modified: Suitable for modifying, DIY, upgrade the bike

Downhill, climbing, with them very comfortable

Specification:Material: Aluminum AlloyHandlebar Clamp Diameter: Approx

31

8 mm/1

25 inchFront Fork Steerer: 28

6mm/1

13 inchHole spacing 35mm/1

38inchPackage Includes:1 Short Stem Note:Please allow slightly errors due to manual measurement and different monitors