he 2021 iteration of the Zipp Service Course Stem levels up on this classic go-to road stem. With a redesigned faceplate and body, it is stiffer and easier to install than its predecessor. The bead blast black finish coupled with a clean Zipp logo makes this stem a suave addition to your perfect build.
Features:
High-strength and low weight AL6061 construction
Smooth lines to complement the aesthetics of modern frames
Strength, stiffness, and reliability at a weight of 130 grams (100mm)
New faceplace and body geometry for greater stiffness and easier installation
