Deuter Trans Alpine 28 SL is a touring pack for multi-day bike trips with a solid fit and well ventilated back, plus a host of clever stow options. As part of the Deuter backsystem, its adaptable frame and ergonomic shoulder straps with Soft-Edge finish provide perfect load transfer and manage carrying comfort and durability. In order to fulfill its specific challenges, the rucksack has stabiliser straps, adjustable sternum strap with safety whistle and mesh hip fins with zipped pocket. It also features compression straps, stretch inner compartment, glasses stow system and rain cover. In addition, there is helmet holder, sit mat, zipped bottom compartment, and small organiser tool compartment. The backpack is hydration compatible. Other characteristics include stretch side pockets, smartphone side pocket, elastic front pocket or internal valuables pocket. Apart from that, the rucksack has large zipped front pocket with organiser partitioning, bicycle pump compartment, light-coloured lining for improved contents location, and 3M reflectors on all sides. As for Deuter SL type product, it fits primarily female anatomy. Carrying systems are shorter than men´s and shoulder straps become slimmer towards ends. Hip belt perfectly hug the female anatomy.