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 faceplate and body geometry for greater stiffness and easier installation
Mounts using four Torx T25 bolt heads

Specifications
Bar Diameter: 31.8mm
Steerer Diameter: 1-1/8" (28.6mm)
Stem Angle: 6° | 25°
Stack Height: -
Material: Aluminum
Color: Black

Mfr Claimed Weight
130g (100mm stem)