.THE MOST RECENT movie in the "Mad Maximum" set, launched in May, is a motorhead's imagination, teeming with fighters that ride by means of a post-apocalyptic desert on choppers, Harley Davidsons and motorcycle. The approaches are unlikely, and the physical violence is actually severe. However, in recent months something not diverse has actually been happening in Ukraine. For much of the battle Russia has attacked making use of traditional "combined-arms" approaches: troops advance in armoured autos, backed by storage tanks and weapons, after that dismount to overcome on foot for the last few hundred metres. But due to the fact that April some Russian soldiers have actually been actually striking on motorbikes. Why?