Handlebar Bags Foldable Multifunctional Bicycle Backpack 11.5L

ROCKBROS Multifunctional Bike Bag 11.5L – Backpack, handlebar bag, and shoulder bag in one

Multifunctional and convenient – everything in one bag
The innovative 4-in-1 bag from ROCKBROS combines functionality and mobility. It can serve as a handlebar bag, backpack, shoulder bag, or handbag. Perfect for everyday use, city cycling, and short trips – you always have free hands and freedom of movement.

11.5L capacity – ready for any occasion
The spacious 11.5L main compartment holds all your essentials: clothes, a water bottle, documents, cycling gear, or a folding umbrella. Ideal for work, school, or weekend getaways.

Thoughtful organization – increased functionality

Separate 16” laptop pocket – with a hook-and-loop strap for better stabilization.

Main compartment + multifunctional pockets – clear layout and quick access.

Side mesh pockets – for a water bottle, umbrella, or other small items.

Quick mounting – hassle-free removal
Compatible with the "pig nose" (Brompton) mounting system.
Equipped with a sturdy aluminum and nylon base that ensures stability and durability (requires a compatible mount).

Interchangeable strap – carry it how you like
The included adjustable strap with a quick-release buckle allows it to be worn as a shoulder bag or backpack. Easy removal makes cleaning and organization simple.

Attention to detail – quality comes first

Checkered nylon material – waterproof, resistant to abrasion and damage.

Long zipper pulls – easy to open even while wearing gloves.

Metal details – brass snaps and steel rings – durable and stylish.

Strap hook – for aesthetic storage of the straps.