Arc'Teryx Altra 75 Backpacking Backpack - Mens Raven Reg Custom The circuitry is the same

The circuitry is the same circuit in the classic ACE

Day after day

The R01 is usually charged using a USB cable

soft padded removable hip belt

The lantern features a brightness control handle and a heat reflecting plate to keep the cartridge from getting too hot

Arc'Teryx Altra 75 Backpacking Backpack - Mens Raven Reg Custom The circuitry is the sameFrom the manufacturer: This large volume trekking pack combines lightweight and durable traditional materials with our patented AC2 suspension system, delivering maximum comfort and load control in a lightweight package. The top loading Altra 75 also has a full length inverted U zipper for panel loading convenience, and breathable shoulder straps, backpanel and hipbelt offer warm weather comfort. Laminated and padded compression wings provide zipper