Subcategories
The stem S1 is very light and also torsion stiff thanks to its design. The 90 mm length version weights 100 g. It is angled 6 degrees and can be mounted both or down. Available lengths is 80-, 90-, 100- and 110 mm. The material is aluminum in the main structure with titanium bolts. Finish is black anodized main structure with nature anodized nuts. Logo,...