Here’s a clean first look at Roger Federer‘s next signature shoe – the Nike Lunar Vapor 8 Tour. Previewed here in four colorways, the shoe features a Nike Flywire upper, full-length Lunarlon foam cushioning at the midsole, and a full-length XDR rubber outsole with herringbone traction underfoot. Product launches first quarter 2011. Retail is $120. Continue reading for more exclusive images of the upcoming Nike Lunar Vapor 8 Tour.