A usable volume of 12L and a 2L water bladder: drinking for up to 4 hours.
1 large compartment, 1 tool pocket, 2 side pockets, 1 helmet gusset, etc.
Adjusts with the shoulder straps, the waist strap, and the chest strap.
There are 3D mesh pads at the back and hips for ventilation.
A protective rain cover is built into the bag.
VIOO CLIP light attachment point on the back