Fickle seasons present a difficult hurdle for dedicated riders looking to complete their daily loop or training route. Those overdressed suffer in a sweaty, sauna like mess when storm fronts give way to sunny skies. On the other hand, under prepared riders are left at the mercy of Mother Nature, subjecting them to soaking rains and bone chilling breezes. Where's the happy medium, you ask We firmly believe the answer to properly dressing for rapidly changing weather lies in ultra light, packable protection like the Mavic Women's Aksium Jacket. The jacket's Wind SL shell blocks oncoming breezes from chilling your body while fending off passing showers and storms. Its lightweight, easy stashing design stores within your jersey pocket without the gigantic bulge of bulkier jackets. Plus, strategically placed Air Mesh inserts prevent overheating and excess perspiration. The elastic hem remains firmly in place while blocking road spray and flinging moisture with its dropped rear. Other functional riding features include a large zippered rear pocket, reflective elements, and elastic cuffs.