Zipp Speed Weaponry Service Course SL Stem - 130mm, 31.8 Clamp, +/-17, 1 1/8", Aluminum, Matte Black, B2 Flat Bars Small - 51-55cmMedium - 55-59cmLarge

Small - 51-55cmMedium - 55-59cmLarge - 59-63cm

146175-Q0-L

Manufacturer Part Number: KS-D620S

123004-Q0-L

124395-Q0-L

Zipp Speed Weaponry Service Course SL Stem - 130mm, 31.8 Clamp, +/-17, 1 1/8", Aluminum, Matte Black, B2 Flat Bars Small - 51-55cmMedium - 55-59cmLargeThe 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