Zipp’s Service Course SL Stem, crafted from 7075 aluminum, features a shape that’s strong and lightweight, resulting in a best-in-class 1.85 grams per newton meter of stiffness. That results in no-flex sprints and accelerations. To meet every rider’s fit needs, the stem is available in ±6° angle and nine lengths from 70 to 150mm. This stem is a favorite of Zipp ambassadors and pro athletes.

Features

• Updated distinctive Zipp cosmetics

• Wide range of sizes and angles.

• Service Course SL stem made for 1-1/8” steerer tube bikes.

• Matte Black nano blast aluminum

• Lifetime warranty

• Zipp Quickview integrated computer mount available separately

Specification