Not sure of the name, but this is the tempting off width crack in the corner on the left of the Red Headwall. Up this crack (crux) to the top of the huge detached block that forms it (if there is no ice, this can be much harder than M3). From on top of the block take your line of choice up more ice bulges, aiming for the awesome looking handcrack above. Climb said crack (M2-3) to the rap anchor above.

Starts in the corner on the far left side of the Red Headwall.

Screws, mid sized cams protect the handcrack