Leatherman has been in the multitool franchise for so long that their name is synomous with the tool itself. Conquering the multitool market Leatherman wanted to expand their horizons. With the Juice series they had already created something to compete with the Swiss Army knife, Leatherman like everyone else is the business-needed something new.
Having done so many different things with their tool line, Leatherman decided a few years ago to get into pocket knives. However, being Leatherman, they had to do it their own way, and look at knives with tools added, rather than their more typical method of making tools with knife blades on them. The top dog in this particular line was the now discontinued h502.