ROCKBROS bike frame bag water-repellent handlebar bag, top tube bag touchscreen for smartphones up to 6.5 inches road bike MTB gravel bike.

["High-quality Material & Durable: Made of wear-resistant carbon-pattern PU, combined with sturdy construction. The bike bag is scratch-resistant, rigid, and gives your bike a sporty look","Large Capacity: 1.9L storage space for smartphone, mini pump, tools, keys, or snacks - ideal as a top tube bag for daily rides or long tours","Sensitive TPU Touchscreen & Sun Visor: The phone case with highly sensitive TPU film allows operation of the smartphone while riding. Integrated sun visor for better visibility in bright light","Water-resistant & Practical: Carbon surface with splash-proof zipper - protects your phone reliably from rain splashes and dirt. Integrated headphone jack for more comfort on the go","Secure Attachment & Safety in the Dark: Triple Velcro fastening ensures a secure grip without slipping. Reflective elements on the sides increase visibility and safety when riding at night"]