The Blackburn Medium Outpost Frame Bag is a must - have for cyclists. Its expandable bottom compartment is a game - changer, allowing you to carry more essential gear when needed. We've designed this bag with great care, customizing compartments, pockets, and features so that every item has its perfect spot. Whether you're packing light for a short ride or loading up for a long - distance journey, this bag can expand to meet your space requirements. The bag is made of coated 210 ripstop nylon and comes with polyurethane zippers, offering excellent protection against water and the elements. It also includes an adjustable mounting system that can fit almost any bike, no matter its shape or size. Features: 1. Expandable Design: Adapt to different packing needs with ease. 2. Water Resistant: Stay dry in all weather conditions. 3. Universal Fit: Adjustable mounting for various bikes. 4. Smart Organization: Every item has its place. 5. Hydration Port: Convenient water bladder hydration port on the drive side. 6. Secure Straps: Straps can be mounted in multiple locations for a tight fit. 7. Multiple Pockets: Mesh and slip pockets, along with a main compartment baffle. Specifications: 1. Capacity: 4.3L, expands to 5.8L. 2. Dimensions: 457.2 x 177.8mm, expands to 279.4mm. 3. Mounting Options: Hook and loop. 4. Product Weight: 360g.




Using your Blackburn Medium Outpost Frame Bag is easy. First, adjust the mounting system to fit your bike. The adjustable feature ensures it can be attached securely to most bikes. Place your essential items in the compartments and pockets according to your needs. For longer rides, use the expandable bottom compartment to carry extra gear. When it's time to hydrate, connect your water bladder to the hydration port on the drive side. As for maintenance, after each use, wipe the bag down with a damp cloth to remove dirt and debris. Make sure the bag is completely dry before storing it. Avoid exposing the bag to sharp objects to prevent tears. If the bag gets wet, let it dry thoroughly to maintain its water - resistant properties. With proper care, your frame bag will serve you well on many cycling adventures.