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Zipp Service Course Stem

Zipp Service Course Stem
  • Rise: 6°
  • Rise: 25°
Clamp Diameter:
Bead Blast Black
Steerer Diameter:
Please select options
Sorry, this item is currently not available.


Zipp's Service Course Stem is strong, light, and reliable. Forged of 7075 aluminum with stainless steel bolts, the Service Course is stiff enough to harness the power of your burliest sprints and withstand the jarring forces of the meanest potholes. It keeps the front end completely rigid, providing control no matter the condition.

Part Numbers

Option UPC MPN
31.8mm / Bead Blast Black / 90mm / 25° / 1-1/8-inch 710845761478 00.6518.008.001
31.8mm / Bead Blast Black / 100mm / 6° / 1-1/8-inch 710845761423 00.6518.007.004
31.8mm / Bead Blast Black / 110mm / 6° / 1-1/8-inch 710845761430 00.6518.007.005
31.8mm / Bead Blast Black / 120mm / 6° / 1-1/8-inch 710845761447 00.6518.007.006
31.8mm / Bead Blast Black / 130mm / 6° / 1-1/8-inch 710845761454 00.6518.007.007