✓ Magnetic flap closure
The ROCKBROS bike frame bag features a strong magnetic flap design and a built-in, highly magnetizing magnetic foil. This simple mechanism allows for quick and easy opening with one hand.

✓ Durability and stability
The top tube-mounted bag is constructed from extremely durable materials and reinforced with PP panels, ensuring excellent durability and maintaining its shape even when empty. It's resistant to daily use and provides a stable storage solution for all your adventures.

✓ Waterproof
Thanks to advanced waterproof materials and high-frequency seamless stitching, this bike bag prevents water from seeping in, keeping your belongings safe even in inclement weather. It's the perfect companion to protect your belongings from the rain, whether it's your daily commute or a long ride.

✓ Comfortable cycling
The slim, streamlined design of the ROCKBROS bag minimizes air resistance and prevents leg abrasion while riding. Ride without worrying about a bulky storage compartment, so you can focus on your performance.

✓ Easy assembly
The bike bag features two highly adhesive, non-slip Velcro straps that securely hold it to your bike frame with minimal effort. The Velcro straps can be cut to your desired length to ensure a perfect fit for any bike configuration.