Pannier

A pannier /ˈpæniər/ is a basket, bag, box, or similar container, carried in pairs either slung over the back of a beast of burden, or attached to the sides of a bicycle or motorcycle.

Commuters who bicycle have pannier options designed to hold laptop computers, files and folders, changes of clothes or shoes and lunches.

[4] Hartley Alley designed a handlebar bag and other bicycle luggage that he manufactured and sold under the Touring Cyclist brand in the 1970s until his retirement in 1984.

The shape of the pannier may be enforced by a frame or stiffening panel made of plastic or metal to help keep it in place and prevent it from contacting a wheel.

Removable panniers hook onto the top edge of the rack and are often held in place by a latch or elastic mechanism.

Modern touring bicycle with panniers
Modern waterproof bicycle touring panniers from Ortlieb , Berlin, 2009
Touring bicycle with several panniers