Zipp Speed Weaponry Service Course SL Stem - 110mm, 31.8 Clamp, +/-6, 1 1/8", Aluminum, Matte Black, B2 700c/650c Road Rims Manufacturer Part Number: CK20AER137ARM165BLK

Manufacturer Part Number: CK20AER137ARM165BLK

UPC: 710845746482

as you can see by your original shock

136660-Q0-L

- Not compatible with Wipperman chains

Zipp Speed Weaponry Service Course SL Stem - 110mm, 31.8 Clamp, +/-6, 1 1/8", Aluminum, Matte Black, B2 700c/650c Road Rims Manufacturer Part Number: CK20AER137ARM165BLKThe 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): +6 Stem Angle (deg): 6 S. H. I. S. Stem Clamp