Zipp Speed Weaponry Service Course SL Stem - 80mm, 31.8 Clamp, +/-17, 1 1/8", Aluminum, Matte Black, B2 Crank Spider Manufacturer Part Number: P39 23

Manufacturer Part Number: P39 23

156481-Q0-L

120732-Q0-L

-Tailored to the features of male anatomy and optimized for the requirements of road cycling

121997-Q0-L

Zipp Speed Weaponry Service Course SL Stem - 80mm, 31.8 Clamp, +/-17, 1 1/8", Aluminum, Matte Black, B2 Crank Spider Manufacturer Part Number: P39 23The Zipp Service Course SL Stem, crafted from 7075 aluminum, features a shape thats strong and lightweight, resulting in a 1. 85 grams per newton meter of stiffness. That results in no flex sprints and accelerations. Forged AL 7075 Machined and relieved faceplate Features titanium hardware with TORX heads on all bolts for precision torque readings and ease of adjustment Product Specifics Stem Angle (deg): +17 Stem Angle (deg): 17 S. H. I. S. Stem