Sick pedals man!They are supposed to,I am trying to learn contorting my ankles so I can practice it. Got a lot of grip on the dead, clutch and brake pedals.
You definitely cant practice it properly unless you are moving. And boots, no way! Hahaha It also depends on what size your foot is as well. I wear a size 10 and primarily wear skate style shoes (prefer vans) and it's pretty easy.I've practiced that, it's the actual application of it while moving with the proper foot wear. I wear boots 5 days a week with no flex or minimal foot ware as flip flops or other things.