Extralite Hyperstem StealthThere are a lot of stems on the market few make the grade. For something as simple as a stem, its hard to find one that marries style, strength and the sort of svelte shape that completes the cockpit to perfection. Thankfully, there are options, and one of the best is the Extralite Hyperstem, an all black billet of 7075 aluminum, machined in a single hour long session at Extralites HQ in Italy. With rounded edges to protect carbon parts, this