167. David Newman | Rx Smart Gear
https://www.instagram.com/p/B8Y8x9XHA0z/ On today's episode, Ackerman chats with David Newman, the owner of Rx Smart Gear. Back in 2009, David was looking to improve his double unders, he uses what he could find on the market to make his jump rope. After members of his gym started to want them as well, a friend pushed him to put them on Facebook.…