Nike Announces LeBron James' First Training Silhouette

As LeBron James gears up to enter his 22nd year in the NBA, he's set to release his 22nd entry in his Nike LeBron line of signature shoes. While he's offered basketball models outside of his main franchise, often positioned as budget options, he's expanding his partnership with Nike in a new direction with his first training shoe -- the Nike LeBron TR1 (Trainer 1).Rumored towards the end of last year, the shoe was first spotted during James' historic run at this year's Olympic Games. Now, follow...