Zipp Service Course Stem

The Zipp SC SL stem combines strength, stiffness & reliability with a lightweight 3D-forged construction. Manufactured from 7075 series aluminium, it delivers exceptional strength-to-weight ratio whilst complementing the aesthetics of modern frames.

Features

Weight (100mm): 120g
Sizes: 70, 80, 90, 100, 110, 120, 130, and 140mm
Clamp Diameter: 31.8mm
Angle: ±6°/ ±17°
Steer tube diameter: 1 1/8in
Stack height: 42mm
Clamp width: 40mm
Clamp torque - max: 4Nm