US$ 29.73
48l osprey backpack Kestrel Men's Backpacking Backpack, Black, S/M : Sports & Outdoors Price_$21-50 Amazon.com: The North Face class scramble without stopping Size:XXX-Large
Amazon.com: The North Face Cryptic Mens Backpack Aviator Navy Light Heather/TNF White 29L : Sports & Outdoors
This maximizes space for carrying other items, like water, rain jackets, food, and the rest of the ten essentials
Price_$21-50
Size:XXX-Large
You can see the 2019 spec and geometries over at the Bombtrack website
class scramble without stopping to lash anything down
US$ 29.73
US$ 24.63
US$ 21.58
US$ 24.98
US$ 23.95
US$ 21.50
US$ 28.79
US$ 24.54