NEW Zipp Service Course SL Stem - 31.8 Clamp, 1 1/8", Aluminum, Matte Black, B2 rearder_longcage Made from Fit Sensor and

Made from Fit Sensor and moisture wicking

Cassette Cogs: 11-12-13-14-15-17-19-21-23-26-29

Outlast temperature regulating heel and tongue lining offers a luxurious foot feel

Elastic top bungees

Innovative quarter-turn valves make it easy to quickly open and close the bleed system

NEW Zipp Service Course SL Stem - 31.8 Clamp, 1 1/8", Aluminum, Matte Black, B2 rearder_longcage Made from Fit Sensor andThe 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 SPECS: Material: Aluminum Color: Matte Black S. H. I. S. Stem Clamp Diameter: 28.