Micro-collapsible bike helmet packs flat, inflates in 30 seconds

Using a series of inflatable ribs, the all-new Ventete aH-1 bicycle helmet folds like an accordion when deflated to carry as easily as a laptop. When it's time to saddle up, it inflates back into hel… [+3107 chars]

Micro-collapsible bike helmet packs flat, inflates in 30 seconds

Micro-collapsible bike helmet packs flat, inflates in 30 seconds

Micro-collapsible bike helmet packs flat, inflates in 30 seconds

Micro-collapsible bike helmet packs flat, inflates in 30 seconds

Micro-collapsible bike helmet packs flat, inflates in 30 seconds