In Stock

Problem Solvers Headset Stack Spacer – 28.6

3mm (1), 5mm (1), 10mm (3), Aluminum, Assorted 5 Piece Kit - 2 colors


This product is shipped only in the U.S.
  • Model: Headset Spacers
  • Brand: Problem Solvers
Stock availability can be changed at any time
SKU: N/A Categories: , ,


Available in the most common sizes and thicknesses-in small or bulk quantities, Problem Solvers headset spacers help riders get their stack height just right.

  • Made from Aluminum, anodized or polished finish, without logos
  • Assorted Kit includes: 3mm (1), 5mm (1), and 10mm (3) thicknesses
  • 1-1/8″ Diameter

SKU# HD4717, HD4718


Prop65warning 6pt WARNING Handling this product will expose you to chemicals, including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For further information go to​

  • Thickness: 3 , 5 , 10
  • Color: Black, Silver
  • S.H.I.S. Stem Clamp Diameter: 28.6
  • Material: Aluminum

Additional information





Black, Silver