Zipp Speed Weaponry Service Course Stem - 90mm, 31.8 Clamp, +/-25, 1 1/8", Aluminum, Blast Black, B2 Torque Tools Shifts up to 3 cogs

Shifts up to 3 cogs at a time

UPC: 617823003066

MU8311 121301

- Strong hint of rainbow colors

- Custom in-house designed seals

Zipp Speed Weaponry Service Course Stem - 90mm, 31.8 Clamp, +/-25, 1 1/8", Aluminum, Blast Black, B2 Torque Tools Shifts up to 3 cogsThe Zipp Service Course stem delivers all you look for in a high performance stem strength, stiffness, reliability, a precise fit and great visual look. The SC stem offers a new faceplate and body design for greater stiffness and easier installation at a price that meets any riders budget. Forged AL 6061 Machined and relieved faceplate Features stainless steel hardware with TORX heads on all bolts for precision torque readings and ease of adjustment