Earlier this week adidas officially announce an update to the flagship Superstar model with integrated Boost technology called the adidas Superstar BOOST. Quietly a completely redesigned Superstar model featuring Bounce and Primeknit technology started arriving at retailers this weekend. While the Superstar Boost keeps most of the original architecture of the shoe, the Superstar Bounce gets a brand new sole and a Primeknit upper. The shelltoe is kept nearly intact but with out it this can very much be a whole new model. But then it would loose all of the heritage that comes with the classic Superstar.