Stem 31.8 90mm 100mm 110mm Adjustable Bike Stem

Compatibility Note:
K10, B1, SU8, V1 and R700 Pro have multiple accessory versions depending on the production batch.

Accessory Detail:

• Center distance: 90/110/130mm (optional)
• Inner diameter: 31.8
  
• Handlebar diameter: 25.4mm, 31.8mm
  
• Front fork diameter: 28.6mm
  
• Height: 25mm
  
• Brand: Bluvall
  
• Model: XT-A820
  
• Material: Aluminum alloy 6061-T6
  
• Color: Sand black

Purpose: User adjusts handlebar height and angle