![Bit the bullet and bought the Borough waterproof backpack in copper. Thought people might find it helpful to see the size compared to the bike. : r/Brompton Bit the bullet and bought the Borough waterproof backpack in copper. Thought people might find it helpful to see the size compared to the bike. : r/Brompton](https://i.redd.it/ihlbklu17wca1.jpg)
Bit the bullet and bought the Borough waterproof backpack in copper. Thought people might find it helpful to see the size compared to the bike. : r/Brompton
![Dahon Folding Bike Accessories | Brompton Bike Accessories | Folding Bicycle Backpacks - Bicycle Bags & Panniers - Aliexpress Dahon Folding Bike Accessories | Brompton Bike Accessories | Folding Bicycle Backpacks - Bicycle Bags & Panniers - Aliexpress](https://ae01.alicdn.com/kf/H381e93ba13e44c6687c25fdabf43d665J/TWTOPSE-Bike-Bicycle-Backpack-Bag-For-Brompton-Folding-Bicycle-3SIXTY-Rain-Cover-Shoulder-Bag-Fit-3.jpg)
Dahon Folding Bike Accessories | Brompton Bike Accessories | Folding Bicycle Backpacks - Bicycle Bags & Panniers - Aliexpress
![Amazon.com: TWTOPSE Backpack Bike Bag For Brompton Folding Bicycle, Water Resistant College Travel Laptop Backpack with USB Charging Port Rain Cover : Sports & Outdoors Amazon.com: TWTOPSE Backpack Bike Bag For Brompton Folding Bicycle, Water Resistant College Travel Laptop Backpack with USB Charging Port Rain Cover : Sports & Outdoors](https://m.media-amazon.com/images/I/51wLCvn6MqL._AC_UY1000_.jpg)