Bombas founder David Heath is stepping down from his role as CEO as the socks and T-shirt company looks to expand beyond its direct-to-consumer roots.Bombas President Jason LaRose, a former Under Armour and Equinox executive, will take over as the company's next CEO effective Thursday. Heath said he realized it was necessary for a retail veteran to lead the company through its next phase of growth."We've reached a size and scale that is beyond my expertise. I didn't come from a big apparel company before … ...