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Crafted from 7075 aluminum, the Zipp Service Course SL OS stem features a strong yet lightweight shape, giving it best-in-class stiffness at 1.85 grams per newton meter. This results in maximum stability during sprints and accelerations. To meet the needs of every rider, the stem is available with an angle of ±6° and in different lengths. This stem is a favorite of Zipp ambassadors and pro athletes. Another special feature is its compatibility with different fork legs. Without spacer, the Service Course SL-OS ±6° stem is compatible with "oversized" 1 1/4 inch triple clamps, which are mounted on Giant or Canyon frames, for example.
Zipp wheels, handlebars, stems and seatposts are guaranteed for life against damage that occurs while riding. Lifetime warranty is not transferable. Proof of purchase is required.
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