The Topeak Midloader 4.5L Frame Bag is designed for bike adventures, offering a way to carry essential gear within the bike’s frame. It mounts easily and is made from lightweight, water-resistant materials.
Key Features
- Capacity and Dimensions: The 4.5L Midloader has the dimensions L1: 46 cm / 18.1”, L2: 36 cm / 14.2”, H: 12 cm / 4.7”.
- Material: Constructed from water repellent and stain-resistant polyethylene.
- Design: It utilizes unused space in the bike frame to carry heavier items.
- Access: Features two water-resistant zippered openings on either side for easy access. The zips are protected by storm flaps.
- Mounting: It attaches and removes quickly using hook and loop fasteners. An integrated mount design allows installation on various frame sizes.
The bag is designed with a large internal chamber and includes a board along the bottom to help maintain its shape and keep water out.




