Zipp Service Course Sl 31.8 Mm

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° 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 favorite of Zipp ambassadors and pro athletes.Feature:- Updated distinctive Zipp cosmetics- Wide range of sizes and angles.- Service Course SL OS stem made for 1-1/8 steerer tube bikes.- Matte Black nano blast aluminum- Lifetime warranty- Zipp Quickview integrated computer mount available separatelySpecifications:- Stem angle/rise: 17 degrees, 6 degrees- length (st): 100mm, 110mm, 120mm, 130mm, 140mm, 150mm, 70mm, 80mm, 90mm- clamp diam: 31.8mm- steerer clamp diameter: 1.125- color/finish (st): matte with stealth decals- material (sp/st): al-7075- hardware: titanium- face plate bolt distance-horizontal: 27mm- face plate bolt distance-vertical: 42mm