The bicycle messenger bag, often called a messenger bag, is worn across the torso, going from the back to the front without being taken off. This page brings together bags designed for the urban cyclist: stabilisation strap, waterproof flap, one-handed opening, reflective strips, and padded compartment for daily transport of a laptop and documents.
The legacy of couriers.
The messenger bag comes from the thick canvas bags used by American telephone line workers, which were adopted by bicycle couriers in New York and San Francisco to deliver envelopes and packages. Their need was simple: to access the contents without getting off the bike, by swinging the bag forward in one motion. This quick access principle, combined with a large capacity, has made the crossbody bag the essential accessory for cyclists making multiple stops around the city, between office, meetings and errands.
City luggage also comes in different forms:
All the luggage can be found on the luggage and transport page.
When riding, a bag worn over one shoulder tends to slide forward in turns. The stabilisation strap, which goes under the opposite arm and clips onto the shoulder strap, keeps it tightly against your back. The main shoulder strap is best adjusted with one hand, using a cam buckle, to tighten the bag while riding and loosen it when stopped. A padded and non-slip shoulder pad distributes the load across the top of the shoulder and prevents the strap from digging into the collarbone on long journeys.
The large flap covers the entire opening and protects it from rain; secured by buckles, Velcro or magnetic closures, it opens in one quick motion. A tarpaulin or coated fabric, with welded seams on the most advanced models, keeps the interior dry. Inside, a padded compartment holds the laptop, while separate pockets store keys, phone and charger. Finally, reflective strips on the flap and shoulder strap reflect light from headlights, a real plus in winter evening traffic.
Good deals can also be found in the bargain opportunities, promotions, clearance sales, sales, and Black Friday. The new arrivals showcase the latest collections, and items shipped in 24 hours are prepared and sent out within a day. The highlights of the year follow a stable order: Black Friday in late autumn, year-end festivities, winter sales, spring French Days, then summer sales and back-to-school.
About fifteen litres is enough for a laptop, documents and a light change of clothes. Beyond twenty litres, the bag becomes heavy on one shoulder: reserve larger volumes for short trips.
Adjust the shoulder strap so the bag rests in the small of your back, without touching the saddle when you pedal. Then clip the stabilisation strap under the opposite arm: the bag stays in place even while standing up.
For a ride on smooth paths, yes. In serious mountain biking, it can bounce around on descents and interfere with body movement: it’s better to have a very compact model that’s tightly secured, or to keep the messenger for city use.
Most messengers are unisex: the difference lies in the adjustment of the shoulder strap and the volume of the bag. A smaller female cyclist will choose a compact format that doesn’t extend beyond the hips when worn.
Brush off any dry dirt, then wipe clean with a sponge using warm water and mild soap. Avoid the washing machine, as it damages the coating and foam, and let it dry with the flap open, away from a heat source.