ROCKBROS Magnetic Top Tube Bike Bag

The ROCKBROS Magnetic Top Tube Bike Bag provides a compact place to store small cycling essentials. Its magnetic flap is designed for access without a conventional zipper.

Available size: Large 0.9L only. Choose Blue, Red, or Black from the listed variants.

The existing product materials describe an IPX4 splash-resistance rating, not complete waterproof protection. Protect electronics and other water-sensitive items separately, particularly during heavy rain.

Review the product photographs and check the mounting position on your bicycle before ordering.