Service Course SL 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 metre of stiffness. That results in no-flex sprints and accelerations.
Key Highlights Are 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
Features Material (SP/ST): Al-7075 Length (ST): 90mm Stem angle/rise: ±17 degrees Clamp diam: 31.8mm Steerer clamp diameter: 1-1/8 in Color/finish (ST): Matte with stealth decals Hardware: Titanium Face Plate Bolt Distance-horizontal: 27mm Face Plate Bolt Distance-vertical: 42mm
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