The Nigel Sylvester x Air Jordan 4 "Brick By Brick" further's the BMX star's sneaker legacy. Sylvester has transcended bike riding and become a true cultural force, and this AJ4 is a testament to how much hard work it took to get to that place. The "Brick By Brick" theme is applied throughout the Jordan 4. The monochromatic brick red upper is offset with minimal off-white details. Sylvester's signature "Bike Air" logo appears on the heel in place of the traditional "Nike Air" and the box design is modeled to look like a brick, as well.