Zipp Service Course SL-OS 6° Stem 31.8mm Universal Faceplate In Matte Black

Zipp’s Service Course SL Stem, crafted from 7075 aluminium, 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° and ±17° angles and seven lengths from 70 to 130mm as well as a 140 & 150mm lengths for the ±6° stem only.

This stem is a favourite of Zipp ambassadors and pro athletes.

FEATURES

Updated distinctive Zipp cosmetics

Wide range of sizes and angles.

Service Course SL OS stem made for 1-1/4” steerer tube bikes.

Matte Black nano blast aluminium

Lifetime warranty

Zipp Quickview integrated computer mount available separately

SPECIFICATIONS

Material (SP/ST): Al-7075

Length (ST): 70mm, 80mm, 90mm, 100mm, 110mm, 120mm , 130mm

Stem angle/rise: 6 degrees

Clamp diam: 31.8mm

Steerer clamp diameter: 1-1/4 & 1-1/8  in

Colour/finish (ST): Matte with stealth decals

Hardware: Titanium