Double Sider

Start ~3ft to the right of the standard jug start to "sider", low to the ground on a thin lefthand crimp on the dropstone edge and the bad flat-ish sidepull at the base of the boulder, nearly under the low roof. Keep feet low on smudges and blast up to a couple small edges to link into the rest of "Sider", climbing out, right, and into the finish of "razorback crack".