5 which was too small for me (I wear 7. I pulled up some kettlebell work-out videos off of Youtube, and was worn out after about 15 minutes. They don?t interfere with bench positions and I use the front posts inside the rack for squat and outside the rack for overhead press. Looks cool, feels cool, and tastes cool. Would give the phone 5 stars but because of the problems with the camera, it gets only 4. They are pricey but so would damaged ankles and knees be which you cannot replace (not without surgery anyway). I have to hold my phone in my hand when I run. This is my first pair of HCD shoes and I have to say, Im impressed. Spend the same amount and buy them at Nordstrom?s or uggCom Back to the double d row handle.