Zipp Speed Weaponry Service Course Stem - 120mm, 31.8 Clamp, +/-6, 1 1/8", Aluminum, Blast Black, B2 Stems - Includes two dials

- Includes two dials

DT4446 HU6692 371621

Soma ES (650b conversion) or Soma San Marcos

UPC: 072774516919

147305-Q0-L

Zipp Speed Weaponry Service Course Stem - 120mm, 31.8 Clamp, +/-6, 1 1/8", Aluminum, Blast Black, B2 Stems - Includes two dialsThe Zipp Service Course stem delivers all you look for in a high performance stem strength, stiffness, reliability, a precise fit and great visual look. The SC stem offers a new faceplate and body design for greater stiffness and easier installation at a price that meets any riders budget. Forged AL 6061 Machined and relieved faceplate Features stainless steel hardware with TORX heads on all bolts for precision torque readings and ease of adjustment