I am selling a used stem in great condition. No crashes. Length 100 mm. In my other listings, I also have a 130 mm version and Zipp SL Course 80 Ergo handlebars.

Manufacturer description:
Top-tier Zipp Service Course SL bicycle stem with titanium bolts, made of 7075 aluminum, which makes it stand out for its extreme stiffness and a weight of only 135g at a length of 100 mm.
Construction:
Alu 7075
titanium bolts
angle 6°
for handlebars with a diameter of 31.8 mm
for 1 1/8" fork
weight 135g (100 mm)