stealthpocket200xpxlabXLab Stealth Pocket 200XP Aerodynamic Design Optimal height and width reduces drag caused by stem and headset spacers with no increase in frontal area 72 degree nose fits tight against stem, tapering into a smooth aero profile Focus on the Road: Smarter Features for Carefree Storage No more fumbling for the small vitals, or risk dropping them when they are needed most. Tuck away salt, electrolyte or Ibuprofen tablets into one of the 4 exterior pockets