Co-developed with motorcycle apparel brand AlpineStars, Incipio's new Bionic ($35, aka Bionic Silicrylic) and Tech 10 ($25, aka Tech 10 DermaShot) cases for the iPhone 4 are differently textured and molded versions of earlier rubber and plastic designs. Bionic is the more sophisticated of the two cases, combining a hard plastic rear shell with a soft rubber inner base case, this time using interesting angles and a dot texture on the rear shell, creating…
