Microtech Knives custom hand ground WhaleSharks have hit the site this week, and wow are they sweet! Owner Tony Marfione has crafted these flippers out of ultra-lightweight 30k layer carbon fiber and finished the blades with impeccable detail. We have two versions, one in a tri-tone stonewash and the other a super high polish that puts mirrors to shame. These customs are available right now with free US ground shipping!