The Bosch InSight Wiper Blade uses an enclosed hybrid construction to minimize gaps and reduce snow and ice buildup. The wiper blade utilizes a graphite-coated, natural rubber wiping edge with patented internal tension spring instead of the conventional style claws of other hybrid blades. The tension spring is contoured to the windshield to provide consistent pressure along the entire length of the blade, and an integrated spoiler helps wipe consistently even when the vehicle is being driven at a high speed. The Bosch InSight line is comprised of 12 part numbers covering many hook and pin applications for domestic, Asian and European vehicles. Available lengths include 13" to 22" models, 24", 26" and 28" blades.