PRO Vibe 7S Road StemIn terms of fostering confidence with steering components, it's impossible to beat the combination of an aluminum handlebar and an aluminum stem. In terms of its use in stems, aluminum is a good choice. You can get lightness that rivals (and sometimes exceeds) more expensive carbon fiber stems, yet you'll also have the reliability of a material you've grown to trust. This is why PRO's Vibe 7S OS Stem is such an easy choice.
It's a stem. It also happens to be quite a bit stiffer than the one it replaced. Would buy again.