The Schuberth E1 is the German helmet makers take on an adventure-riding helmet. In truth, it is little more than a modified version of the company’s excellent C3 Pro helmet. The shell and interior are identical. But on the chin bar Schuberth has added a slightly protruding adjustable air vent. This give the helmet a slightly elongated, off-road appearance. For those who do venture off the beaten track or into hotter climes, this improved ventilation is probably a must. The only downside is that the increased airflow will potentially make the helmet a tad nosier than the C3 Pro. The other distinguishing feature is the peak that is designed to keep the sun out of your eyes as you head off into the sunset.