
1) Baskets 2) Baskets for pack animals 3) Large baskets
Found on
https://www.crosswordclues.com/clue/panniers
(Saddlebags, Kyacks, Panyards, Alforjas) Pair of containers carried on either side of a pack animal, bicycle, or motorcycle to carry supplies and equipment.
Found on
http://www.americantrails.org/

Bags which have been modified to be attached to a bicycle for the purpose of carrying approximately 50% more than you need. Similar to a purse. When shopping, look for panniers with a large capacity and don't buy them, as they just make your bicycle heavier.
Found on
http://www.bikereader.com/contributors/SAM/glossary.html

large bike bags used by touring cyclists or commuters. Panniers attach to racks that place them low on each side of the rear wheel, and sometimes the front wheel.
Found on
https://www.encyclo.co.uk/local/22514
No exact match found.