The Scorpion EXO Covert is a new helmet that offers a full-face, 3/4 and half-helmet in one unique package.
Starting with the half-helmet, a "comfort sleeve" is added to the back to make a 3/4 helmet. Next add the face shield and you have full face protection. The patented design features a polycarbonate shell with EPS liner and an integrated drop-down sun visor.
Available in matte black or gloss white, the Covert will set you back about $200.
Not bad at all... for three helmets!