Vasque Mindbender - The Men's Mindbender Shoe by Vasque. Running an ultra is a mind-bending experience. The Mindbender was developed to help you wrap your head around the challenge. Built on the Perpetuum last, this light but rock solid shoe was created to eat up miles without eating up your feet. FEATURES of the Vasque Men's Mindbender Shoe. SPECIFICATIONS of the Vasque Men's Mindbender Shoe. Built on a straight last which is ideal for those who need less arch support.