Follow your doubt up the twin thin cracks, stemming between and staying left when things get a bit too wide to bridge. Technical and engaging climbing over good gear leads to the imposing roof. Pull the roof and establish on the headwall to reach the anchors!
Gear, and only gear. Bring a double set from 000 to #2 camalot, extra green and red c3 size, a single #3 as well as a full complement of nuts. Protect mostly the left crack, then the roof, then clip the biners on the 2-bolt anchor!