Yonex shoes are known for their signature plush Power Cushion technology. Yet with the Sonicage 2, Yonex offers one of the lightest tennis shoes on the market, offering a very minimal feel and a low-to-the-court ride. Despite the streamlined build, the Sonicage 2's use of Power Cushion+ technology makes for an extremely comfortable ride that requires zero break-in. These shoes have a slim fit that pleased our reviewers, all of whom have medium to narrow feet. However, even though our testers thought these shoes felt good on their feet, they didn't all find them stable enough for competitive singles matches. Still, players who like a speedy feel, a glove-like fit and out-of-the-box comfort should put the Yonex Sonicage 2 on their list.