Michael O'Rourke, 4th 8b - Up-Climbing

Michael O’Rourke, 4th 8b

The eighteen-year old Michael O’Rourke has climbed his fourth 8b, that also is his second 8b of the last two weeks, according to 8a.nu.
The boulder, called Sea of Green, is also a first ascent in the renown bouldering area of the Rocky Mountain national Park.
Source: 8a.nu