United Bike Co. Supreme Parts Kit

The 2017 United Bike Co. Supreme Parts Kit is a build kit, just add frame. This is a collection of United's finest parts, some available only aftermarket, like the two-piece chromoly cranks, light, stiff, and compatible with left or right hand drive. Other pieces can be seen on the top-tier complete United bikes: Valentino platform pedals, the rackety ratchet sealed-bearing Supreme cassette hub, or the fat U-Slick tires, although the all-black edition can only be found here.
A very good kit for building a BMX freestyler.