WILIER Stemma Carbon Headstem

Basically, the stem merely connects two tubes: the handlebar and the steerer tube.
We have made a science of it.
Load-conforming, FEM calculated shapes, sophisticated layer design, several manufacturing methods, only best materials and specially develop

The ENVE Aero Road Stem is an aerodynamically honed stem with adjustable length and angle to optimize your position.

Road, Gravel, and Cyclocross riders turn to the ENVE Road Carbon Stem for a lightweight and reliable setup with optimized road feel.

A stem may not seem to be the most exciting bike part, but it is in our DNA to care about it in great detail. After all, no other part has such a big effect on your riding position and thus your speed, comfort and enjoyment.