Each piece of the Cross-Trek 2 Collection comes equipped with our barrier technology, providing 360-degree water-repellency coverage
Ventilation These classic designs dont tend to have any vents on top, though thanks to the large opening up front and the chin vent which goes straight through the mesh to your mouth its not something youll worry about, so for its intended use back roads and city riding theres plenty of airflow
Based on my experience of the 38L version of the Mutant, Id say that this pack is for rock, ice and mixed climbers and mountaineers who value durability and a pack that can be adapted and modified to meet their needs
But whatever the theoretical position, there is one very distinct and unarguable safety argument in favour of a flip lid
Internal Shape We never did quite get around to reviewing a plain ol HJC AC-12, so I dont know if the Carbon version has a similar shape and fit, but Ill assume it does