Following the long-awaited release of Dainese’s D-air Racing suit earlier this year, the Italian brand says it is now ready to release the road-going version of the system, D-air Street, which is set to go on sale in the Spring of 2012. Specifically designed for use on public roads; the system is composed of the Motorcycle Kit (MKit) and either an outer waistcoat or jacket, to host the airbags. The MKit, fitted to the user’s motorcycle is the brain of the system. It features a pair of accelerometers - one u