The pack that made history: in 1990 the Bike 1 became the world's first biking backpack. Constant development has made it a highly functional and modern biking backpack for day tours. It accompanies bikers from trails in the mountains all the way to the ice cream shop in the city square with a clean design and sophisticated functionality.
On average, women's backs are not quite as long as men's. The SL carry system is thus slightly shorter than that of Deuter's standard rucksacks.